400754221056

Names of 400754221056

• Cardinal: 400754221056 can be written as Four hundred billion, seven hundred fifty-four million, two hundred twenty-one thousand and fifty-six.

Scientific notation

• Scientific notation: 4.00754221056 × 10¹¹

Factors of 400754221056

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 270

Divisors of 400754221056

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 54 56 57 63 64 72 76 81 84 96 108 112 114 126 128 133 144 152 162 168 171 189 192 216 224 228 239 252 256 266 288 304 324 336 342 361 378 384 399 432 448 456 478 504 512 513 532 567 576 608 648 672 684 717 722 756 768 798 864 896 912 956 1008 1024 1026 1064 1083 1134 1152 1197 1216 1296 1344 1368 1434 1444 1512 1536 1539 1596 1673 1728 1792 1824 1912 2016 2048 2052 2128 2151 2166 2268 2304 2394 2432 2527 2592 2688 2736 2868 2888 3024 3072 3078 3192 3249 3346 3456 3584 3591 3648 3824 4032 4096 4104 4256 4302 4332 4536 4541 4608 4788 4864 5019 5054 5184 5376 5472 5736 5776 6048 6144 6156 6384 6453 6498 6692 6912 7168 7182 7296 7581 7648 8064 8192 8208 8512 8604 8664 9072 9082 9216 9576 9728 9747 10038 10108 10368 10752 10773 10944 11472 11552 12096 12288 12312 12768 12906 12996 13384 13623 13824 14336 14364 14592 15057 15162 15296 16128 16416 17024 17208 17328 18144 18164 18432 19152 19359 19456 19494 20076 20216 20736 21504 21546 21888 22743 22944 23104 24192 24576 24624 25536 25812 25992 26768 27246 27648 28672 28728 29184 29241 30114 30324 30592 31787 32256 32832 34048 34416 34656 36288 36328 36864 38304 38718 38912 38988 40152 40432 40869 41472 43008 43092 43776 45171 45486 45888 46208 48384 49248 51072 51624 51984 53536 54492 55296 57344 57456 58368 58482 60228 60648 61184 63574 64512 65664 68096 68229 68832 69312 72576 72656 73728 76608 77436 77824 77976 80304 80864 81738 82944 86016 86184 86279 87552 90342 90972 91776 92416 95361 96768 98496 102144 103248 103968 107072 108984 110592 114912 116736 116964 120456 121296 122368 122607 127148 129024 131328 135513 136192 136458 137664 138624 145152 145312 153216 154872 155648 155952 160608 161728 163476 165888 172032 172368 172558 175104 180684 181944 183552 184832 190722 193536 196992 204288 204687 206496 207936 214144 217968 221184 229824 233472 233928 240912 242592 244736 245214 254296 258048 258837 262656 271026 272384 272916 275328 277248 286083 290304 290624 306432 309744 311904 321216 323456 326952 331776 344736 345116 350208 361368 363888 367104 367821 369664 381444 387072 393984 408576 409374 412992 415872 428288 435936 459648 466944 467856 481824 485184 489472 490428 508592 516096 517674 525312 542052 544768 545832 550656 554496 572166 580608 581248 603953 612864 619488 623808 642432 646912 653904 663552 689472 690232 700416 722736 727776 734208 735642 739328 762888 774144 776511 787968 817152 818748 825984 831744 856576 858249 871872 919296 935712 963648 970368 978944 980856 1017184 1035348 1050624 1084104 1089536 1091664 1101312 1108992 1144332 1161216 1162496 1207906 1225728 1238976 1247616 1284864 1293824 1307808 1378944 1380464 1400832 1445472 1455552 1468416 1471284 1478656 1525776 1548288 1553022 1575936 1634304 1637496 1651968 1663488 1713152 1716498 1743744 1811859 1838592 1871424 1927296 1940736 1957888 1961712 2034368 2070696 2101248 2168208 2183328 2202624 2217984 2288664 2322432 2324992 2329533 2415812 2451456 2477952 2495232 2569728 2574747 2587648 2615616 2757888 2760928 2890944 2911104 2936832 2942568 2957312 3051552 3106044 3151872 3268608 3274992 3303936 3326976 3426304 3432996 3487488 3623718 3677184 3742848 3854592 3881472 3923424 4068736 4141392 4202496 4336416 4366656 4405248 4435968 4577328 4644864 4649984 4659066 4831624 4902912 4955904 4990464 5139456 5149494 5175296 5231232 5435577 5515776 5521856 5781888 5822208 5873664 5885136 6103104 6212088 6303744 6549984 6607872 6653952 6852608 6865992 6974976 6988599 7247436 7354368 7485696 7709184 7762944 7846848 8137472 8282784 8672832 8733312 8810496 8871936 9154656 9299968 9318132 9663248 9805824 9911808 9980928 10278912 10298988 10350592 10462464 10871154 11031552 11043712 11563776 11644416 11770272 12206208 12424176 12607488 13099968 13215744 13307904 13705216 13731984 13949952 13977198 14494872 14708736 14971392 15418368 15525888 15693696 16274944 16306731 16565568 17345664 17466624 17620992 18309312 18599936 18636264 19326496 19823616 19961856 20557824 20597976 20701184 20924928 21742308 22063104 22087424 23127552 23288832 23540544 24412416 24848352 26199936 26431488 26615808 27463968 27899904 27954396 28989744 29417472 29942784 30836736 31051776 31387392 32549888 32613462 33131136 34691328 34933248 36618624 37199872 37272528 38652992 39647232 39923712 41115648 41195952 41849856 43484616 44126208 44174848 46255104 46577664 47081088 48824832 48920193 49696704 52399872 52862976 54927936 55799808 55908792 57979488 59885568 61673472 62103552 62774784 65099776 65226924 66262272 69382656 69866496 73237248 74545056 77305984 79294464 79847424 82391904 83699712 86969232 88252416 88349696 92510208 93155328 94162176 97649664 97840386 99393408 104799744 109855872 111599616 111817584 115958976 119771136 123346944 125549568 130199552 130453848 132524544 138765312 139732992 146474496 149090112 154611968 158588928 164783808 167399424 173938464 176699392 185020416 186310656 188324352 195299328 195680772 198786816 209599488 219711744 223635168 231917952 239542272 251099136 260399104 260907696 265049088 277530624 279465984 292948992 298180224 309223936 329567616 334798848 347876928 353398784 370040832 376648704 390598656 391361544 397573632 419198976 439423488 447270336 463835904 502198272 521815392 530098176 555061248 558931968 585897984 596360448 618447872 659135232 695753856 706797568 753297408 781197312 782723088 795147264 838397952 878846976 894540672 927671808 1004396544 1043630784 1060196352 1110122496 1171795968 1192720896 1236895744 1318270464 1391507712 1506594816 1565446176 1590294528 1676795904 1757693952 1789081344 1855343616 2087261568 2120392704 2343591936 2385441792 2473791488 2636540928 2783015424 3013189632 3130892352 3180589056 3515387904 3578162688 3710687232 4174523136 4770883584 4947582976 5273081856 5566030848 6261784704 6361178112 7030775808 7156325376 7421374464 8349046272 9541767168 10546163712 11132061696 12523569408 14312650752 14842748928 16698092544 19083534336 21092327424 22264123392 25047138816 28625301504 33396185088 44528246784 50094277632 57250603008 66792370176 100188555264 133584740352 200377110528 400754221056
• Sum of all divisors σ(n): 1450123551360
• Sum of proper divisors (its aliquot sum) s(n): 1049369330304
• 400754221056 is an abundant number, because the sum of its proper divisors (1049369330304) is greater than itself. Its abundance is 648615109248

Bases of 400754221056

• Binary: 101110101001110110100000010000000000000₂
• Hexadecimal: 0x5D4ED02000
• Base-36: 543QPS00

Squares and roots of 400754221056

• 400754221056 squared (400754221056²) is 160603945694201313755136
• 400754221056 cubed (400754221056³) is 64362709155199772669991385999343616
• The square root of 400754221056 is 633051.5153255697
• The cube root of 400754221056 is 7372.6910465671

Scales and comparisons

• 400,754,221,056 seconds is equal to 12,742 years, 38 weeks, 5 days, 57 minutes, 36 seconds.
• To count from 1 to 400,754,221,056 would take you about twenty-five thousand, four hundred eighty-five 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 400754221056 cubic inches would be around 614.4 feet tall.

Recreational maths with 400754221056

• 400754221056 backwards is 650122457004
• 400754221056 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 400754221056's digits is 36
• More coming soon!