43438281555968

Names of 43438281555968

• Cardinal: 43438281555968 can be written as Forty-three trillion, four hundred thirty-eight billion, two hundred eighty-one million, five hundred fifty-five thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.3438281555968 × 10¹³

Factors of 43438281555968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 84

Divisors of 43438281555968

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 8 13 16 17 23 26 29 32 34 46 52 58 64 68 92 104 116 128 136 184 208 221 232 256 272 289 299 368 377 391 416 442 464 493 512 529 544 578 598 667 736 754 782 832 884 928 986 1024 1058 1088 1156 1196 1334 1472 1508 1564 1664 1768 1856 1972 2048 2116 2176 2312 2392 2668 2944 3016 3128 3328 3536 3712 3757 3944 4096 4232 4352 4624 4784 5083 5336 5888 6032 6256 6409 6647 6656 6877 7072 7424 7514 7888 8192 8381 8464 8671 8704 8993 9248 9568 10166 10672 11339 11776 12064 12167 12512 12818 13294 13312 13754 14144 14848 15028 15341 15776 16384 16762 16928 17342 17408 17986 18496 19136 20332 21344 22678 23552 24128 24334 25024 25636 26588 26624 27508 28288 29696 30056 30682 31552 32768 33524 33856 34684 34816 35972 36992 38272 40664 42688 45356 47104 48256 48668 50048 51272 53176 53248 55016 56576 59392 60112 61364 63104 67048 67712 69368 69632 71944 73984 76544 81328 85376 86411 90712 94208 96512 97336 100096 102544 106352 106496 108953 110032 113152 116909 118784 120224 122728 126208 134096 135424 138736 139264 143888 147407 147968 152881 153088 158171 162656 170752 172822 181424 188416 192763 193024 194672 199433 200192 205088 206839 212704 212992 217906 220064 226304 233818 237568 240448 245456 252416 260797 268192 270848 277472 278528 287776 294814 295936 305762 306176 316342 325312 341504 345644 352843 362848 376832 385526 386048 389344 398866 400384 410176 413678 425408 425984 435812 440128 452608 467636 475136 480896 490912 504832 521594 536384 541696 554944 557056 575552 589628 591872 611524 612352 632684 650624 683008 691288 705686 725696 753664 771052 772096 778688 797732 800768 820352 827356 850816 871624 880256 905216 935272 950272 961792 981824 1009664 1043188 1072768 1083392 1109888 1151104 1179256 1183744 1223048 1224704 1265368 1301248 1366016 1382576 1411372 1451392 1542104 1544192 1557376 1595464 1601536 1640704 1654712 1701632 1743248 1760512 1810432 1870544 1923584 1963648 1987453 2019328 2086376 2145536 2166784 2219776 2302208 2358512 2367488 2446096 2449408 2505919 2530736 2602496 2688907 2732032 2765152 2822744 2902784 3084208 3088384 3114752 3190928 3203072 3281408 3309424 3390361 3403264 3486496 3516263 3521024 3620864 3741088 3847168 3927296 3974906 4038656 4172752 4291072 4333568 4433549 4439552 4586959 4604416 4717024 4734976 4892192 4898816 5011838 5061472 5204992 5377814 5464064 5530304 5645488 5805568 5998331 6168416 6176768 6229504 6381856 6406144 6562816 6618848 6780722 6806528 6972992 7032526 7042048 7241728 7482176 7694336 7854592 7949812 8077312 8345504 8582144 8667136 8867098 8879104 9173918 9208832 9434048 9469952 9784384 9797632 10023676 10122944 10409984 10755628 10928128 11060608 11290976 11611136 11996662 12336832 12353536 12459008 12763712 12812288 13125632 13237696 13561444 13613056 13945984 14065052 14084096 14964352 15388672 15709184 15899624 16154624 16691008 17164288 17334272 17734196 17758208 18347836 18417664 18868096 19568768 20047352 20245888 20819968 21511256 21856256 22121216 22581952 23222272 23993324 24673664 24918016 25527424 26251264 26475392 27122888 27226112 27891968 28130104 28168192 29928704 30777344 31418368 31799248 33382016 34328576 35468392 35516416 36695672 36835328 37736192 39137536 40094704 40491776 41639936 43022512 44242432 45163904 45711419 46444544 47986648 49347328 49836032 51054848 52502528 52950784 54245776 54452224 55783936 56260208 56336384 57636137 59857408 61554688 62836736 63598496 66764032 68657152 70936784 71032832 73391344 73670656 75472384 77978303 78275072 80189408 80983552 83279872 86045024 88484864 90327808 91422838 92889088 95973296 98694656 99672064 101971627 102109696 105005056 105901568 108491552 108904448 111567872 112520416 112672768 115272274 119714816 123109376 125673472 127196992 133528064 137314304 141873568 142065664 146782688 147341312 150944768 155956606 156550144 160378816 161967104 166559744 172090048 176969728 180655616 182845676 185778176 191946592 197389312 199344128 203943254 204219392 210010112 211803136 216983104 217808896 223135744 225040832 225345536 230544548 239429632 251346944 254393984 267056128 274628608 283747136 284131328 293565376 294682624 301889536 311913212 313100288 320757632 323934208 344180096 353939456 361311232 365691352 371556352 383893184 394778624 398688256 407886508 408438784 423606272 433966208 446271488 450081664 461089096 478859264 502693888 508787968 534112256 567494272 587130752 603779072 623826424 626200576 641515264 647868416 688360192 707878912 722622464 731382704 767786368 789557248 815773016 816877568 847212544 867932416 892542976 900163328 922178192 957718528 1017575936 1068224512 1134988544 1174261504 1207558144 1247652848 1252401152 1283030528 1295736832 1325631151 1376720384 1415757824 1445244928 1462765408 1535572736 1579114496 1631546032 1633755136 1694425088 1735864832 1785085952 1800326656 1844356384 1915437056 2035151872 2136449024 2269977088 2348523008 2415116288 2495305696 2504802304 2566061056 2591473664 2651262302 2753440768 2831515648 2890489856 2925530816 3071145472 3158228992 3263092064 3267510272 3388850176 3471729664 3570171904 3600653312 3688712768 3830874112 4070303744 4272898048 4539954176 4697046016 4830232576 4990611392 5009604608 5132122112 5182947328 5302524604 5506881536 5780979712 5851061632 6142290944 6316457984 6526184128 6535020544 6777700352 6943459328 7201306624 7377425536 8140607488 8545796096 9079908352 9394092032 9981222784 10264244224 10605049208 11013763072 11561959424 11702123264 12284581888 13052368256 13886918656 14402613248 14754851072 16281214976 18159816704 18788184064 19962445568 20528488448 21210098416 22027526144 23404246528 24569163776 26104736512 27773837312 28805226496 29509702144 32562429952 36319633408 37576368128 39924891136 41056976896 42420196832 44055052288 46808493056 49138327552 52209473024 55547674624 57610452992 59019404288 65124859904 72639266816 75152736256 79849782272 82113953792 84840393664 88110104576 93616986112 98276655104 104418946048 111095349248 115220905984 118038808576 145278533632 150305472512 159699564544 169680787328 187233972224 196553310208 208837892096 236077617152 319399129088 339361574656 374467944448 417675784192 472155234304 638798258176 678723149312 748935888896 835351568384 944310468608 1277596516352 1357446298624 1497871777792 1670703136768 1888620937216 2555193032704 2714892597248 3341406273536 5429785194496 10859570388992 21719140777984 43438281555968
• Sum of all divisors σ(n): 107485054488000
• Sum of proper divisors (its aliquot sum) s(n): 64046772932032
• 43438281555968 is an abundant number, because the sum of its proper divisors (64046772932032) is greater than itself. Its abundance is 20608491376064

Bases of 43438281555968

• Binary: 1001111000000111000011010101111000000000000000₂
• Hexadecimal: 0x2781C3578000
• Base-36: FEB9RAMM8

Squares and roots of 43438281555968

• 43438281555968 squared (43438281555968²) is 1886884304535549731116417024
• 43438281555968 cubed (43438281555968³) is 81963011683952076733729879311027883999232
• The square root of 43438281555968 is 6590772.4551806521
• The cube root of 43438281555968 is 35152.6075240707

Scales and comparisons

• 43,438,281,555,968 seconds is equal to 1,381,202 years, 51 weeks, 3 days, 9 hours, 6 minutes, 8 seconds.
• To count from 1 to 43,438,281,555,968 would take you about three million, four hundred fifty-three thousand and seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 43438281555968 cubic inches would be around 2929.4 feet tall.

Recreational maths with 43438281555968

• 43438281555968 backwards is 86955518283434
• The number of decimal digits it has is: 14
• The sum of 43438281555968's digits is 71
• More coming soon!