38434642601472

Names of 38434642601472

• Cardinal: 38434642601472 can be written as Thirty-eight trillion, four hundred thirty-four billion, six hundred forty-two million, six hundred one thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.8434642601472 × 10¹³

Factors of 38434642601472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1992

Divisors of 38434642601472

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 113 117 128 144 156 162 192 208 216 226 234 243 256 288 312 324 339 351 384 416 432 452 468 486 512 576 624 648 678 702 768 832 864 904 936 972 1017 1053 1152 1248 1296 1356 1404 1469 1536 1664 1728 1808 1861 1872 1944 2034 2106 2304 2496 2592 2712 2808 2938 3051 3159 3328 3456 3616 3722 3744 3888 4068 4212 4407 4608 4992 5184 5424 5583 5616 5876 6102 6318 6656 6912 7232 7444 7488 7776 8136 8424 8814 9153 9984 10368 10848 11166 11232 11752 12204 12636 12769 13221 13824 14464 14888 14976 15552 16272 16749 16848 17628 18306 19968 20736 21696 22332 22464 23504 24193 24408 25272 25538 26442 27459 28928 29776 29952 31104 32544 33498 33696 35256 36612 38307 39663 41472 43392 44664 44928 47008 48386 48816 50247 50544 51076 52884 54918 57856 59552 59904 62208 65088 66996 67392 70512 72579 73224 76614 79326 86784 89328 89856 94016 96772 97632 100494 101088 102152 105768 109836 114921 118989 119104 124416 130176 133992 134784 141024 145158 146448 150741 153228 158652 165997 173568 178656 179712 188032 193544 195264 200988 202176 204304 210293 211536 217737 219672 229842 237978 238208 260352 267984 269568 282048 290316 292896 301482 306456 317304 331994 344763 356967 357312 376064 387088 390528 401976 404352 408608 420586 423072 435474 439344 452223 459684 475956 476416 497991 520704 535968 539136 564096 580632 585792 602964 612912 630879 634608 653211 663988 689526 713934 714624 752128 774176 781056 803952 808704 817216 841172 846144 870948 878688 904446 919368 951912 952832 995982 1034289 1071936 1128192 1161264 1171584 1205928 1225824 1261758 1269216 1306422 1327976 1379052 1427868 1429248 1493973 1548352 1562112 1607904 1617408 1634432 1682344 1692288 1741896 1757376 1808892 1838736 1892637 1903824 1959633 1991964 2068578 2143872 2256384 2322528 2343168 2411856 2451648 2523516 2538432 2612844 2655952 2733809 2758104 2855736 2858496 2987946 3096704 3102867 3215808 3268864 3364688 3384576 3483792 3514752 3617784 3677472 3785274 3807648 3919266 3983928 4137156 4287744 4481919 4645056 4686336 4823712 4903296 5047032 5076864 5225688 5311904 5467618 5516208 5677911 5711472 5878899 5975892 6193408 6205734 6431616 6537728 6729376 6769152 6967584 7029504 7235568 7354944 7570548 7615296 7838532 7967856 8201427 8274312 8575488 8963838 9290112 9647424 9806592 10094064 10153728 10451376 10623808 10935236 11032416 11355822 11422944 11757798 11951784 12386816 12411468 12863232 13445757 13458752 13935168 14059008 14471136 14709888 15141096 15230592 15677064 15935712 16402854 16548624 17033733 17927676 18580224 19294848 19613184 20188128 20307456 20902752 21247616 21870472 22064832 22711644 22845888 23515596 23763109 23903568 24604281 24822936 25726464 26891514 26917504 27870336 28942272 29419776 30282192 30461184 31354128 31871424 32805708 33097248 34067466 35855352 37160448 38589696 40337271 40376256 41805504 42495232 43740944 44129664 45423288 45691776 47031192 47526218 47807136 49208562 49645872 51101199 53783028 53835008 55740672 57884544 58839552 60564384 60922368 62708256 63742848 65611416 66194496 68134932 71289327 71710704 73812843 77179392 80674542 80752512 83611008 84990464 87481888 88259328 90846576 91383552 94062384 95052436 95614272 98417124 99291744 102202398 107566056 107670016 111481344 115769088 121128768 125416512 127485696 131222832 132388992 136269864 142578654 143421408 147625686 161349084 161505024 167222016 174963776 176518656 181693152 182767104 188124768 190104872 191228544 196834248 198583488 204404796 213867981 215132112 221438529 231538176 242257536 250833024 254971392 262445664 264777984 272539728 285157308 286842816 295251372 308920417 322698168 323010048 334444032 349927552 363386304 376249536 380209744 382457088 393668496 397166976 408809592 427735962 430264224 442877058 484515072 501666048 524891328 529555968 545079456 570314616 573685632 590502744 617840834 641603943 645396336 664315587 699855104 726772608 752499072 760419488 764914176 787336992 794333952 817619184 855471924 860528448 885754116 926761251 969030144 1003332096 1049782656 1090158912 1140629232 1147371264 1181005488 1235681668 1283207886 1290792672 1328631174 1399710208 1453545216 1504998144 1520838976 1574673984 1588667904 1635238368 1710943848 1721056896 1771508232 1853522502 1924811829 2099565312 2180317824 2281258464 2294742528 2362010976 2471363336 2566415772 2581585344 2657262348 2780283753 2907090432 3009996288 3041677952 3149347968 3270476736 3421887696 3442113792 3543016464 3707045004 3849623658 4199130624 4360635648 4562516928 4724021952 4942726672 5132831544 5163170688 5314524696 5560567506 5774435487 6083355904 6298695936 6540953472 6843775392 6884227584 7086032928 7414090008 7699247316 8340851259 8721271296 9125033856 9448043904 9885453344 10265663088 10326341376 10629049392 11121135012 11548870974 12166711808 12597391872 13081906944 13687550784 14172065856 14828180016 15398494632 16681702518 18250067712 18896087808 19770906688 20531326176 20652682752 21258098784 22242270024 23097741948 25022553777 26163813888 27375101568 28344131712 29656360032 30796989264 33363405036 36500135424 37792175616 39541813376 41062652352 42516197568 44484540048 46195483896 50045107554 54750203136 56688263424 59312720064 61593978528 66726810072 75067661331 79083626752 82125304704 85032395136 88969080096 92390967792 100090215108 109500406272 113376526848 118625440128 123187957056 133453620144 150135322662 158167253504 164250609408 170064790272 177938160192 184781935584 200180430216 237250880256 246375914112 266907240288 300270645324 328501218816 340129580544 355876320384 369563871168 400360860432 474501760512 492751828224 533814480576 600541290648 711752640768 739127742336 800721720864 985503656448 1067628961152 1201082581296 1423505281536 1478255484672 1601443441728 2135257922304 2402165162592 2956510969344 3202886883456 4270515844608 4804330325184 6405773766912 9608660650368 12811547533824 19217321300736 38434642601472
• Sum of all divisors σ(n): 125055194632368
• Sum of proper divisors (its aliquot sum) s(n): 86620552030896
• 38434642601472 is an abundant number, because the sum of its proper divisors (86620552030896) is greater than itself. Its abundance is 48185909429424

Bases of 38434642601472

• Binary: 1000101111010011000011001110000010011000000000₂
• Hexadecimal: 0x22F4C3382600
• Base-36: DMGMPUO00

Squares and roots of 38434642601472

• 38434642601472 squared (38434642601472²) is 1477221751902886347816566784
• 38434642601472 cubed (38434642601472³) is 56776490077507777105550083406057384706048
• The square root of 38434642601472 is 6199567.9366768779
• The cube root of 38434642601472 is 33747.4489452409

Scales and comparisons

• 38,434,642,601,472 seconds is equal to 1,222,102 years, 38 weeks, 6 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 38,434,642,601,472 would take you about three million, fifty-five thousand, two hundred fifty-six 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 38434642601472 cubic inches would be around 2812.3 feet tall.

Recreational maths with 38434642601472

• 38434642601472 backwards is 27410624643483
• 38434642601472 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38434642601472's digits is 54
• More coming soon!