64464970752

Names of 64464970752

• Cardinal: 64464970752 can be written as Sixty-four billion, four hundred sixty-four million, nine hundred seventy thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 6.4464970752 × 10¹⁰

Factors of 64464970752

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 243

Divisors of 64464970752

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 49 52 56 63 64 72 78 79 84 91 96 98 104 112 117 126 128 139 144 147 156 158 168 182 192 196 208 224 234 237 252 256 273 278 288 294 312 316 336 364 384 392 416 417 441 448 468 474 504 512 546 553 556 576 588 624 632 637 672 711 728 768 784 819 832 834 882 896 936 948 973 1008 1024 1027 1092 1106 1112 1152 1176 1248 1251 1264 1274 1344 1422 1456 1536 1568 1638 1659 1664 1668 1764 1792 1807 1872 1896 1911 1946 2016 2054 2184 2212 2224 2304 2352 2496 2502 2528 2548 2688 2844 2912 2919 3072 3081 3136 3276 3318 3328 3336 3528 3584 3614 3744 3792 3822 3871 3892 4032 4108 4368 4424 4448 4608 4704 4977 4992 5004 5056 5096 5376 5421 5688 5733 5824 5838 6162 6272 6552 6636 6656 6672 6811 7056 7168 7189 7228 7488 7584 7644 7742 7784 8064 8216 8736 8757 8848 8896 9216 9243 9408 9954 9984 10008 10112 10192 10752 10842 10981 11376 11466 11613 11648 11676 12324 12544 12649 13104 13272 13312 13344 13622 14112 14378 14456 14976 15168 15288 15484 15568 16128 16263 16432 17472 17514 17696 17792 18486 18816 19908 19968 20016 20224 20384 20433 21504 21567 21684 21962 22752 22932 23226 23296 23352 24648 25088 25298 26208 26544 26688 27244 28224 28756 28912 29952 30336 30576 30968 31136 32256 32526 32864 32943 34839 34944 35028 35392 35584 36972 37632 37947 39816 39936 40032 40448 40768 40866 43134 43368 43924 45504 45864 46452 46592 46704 49296 50176 50323 50596 52416 53088 53376 54488 56448 57512 57824 59904 60672 61152 61299 61936 62272 64512 64701 65052 65728 65886 69678 69888 70056 70784 71168 73944 75264 75894 76867 79632 80064 80896 81536 81732 86268 86736 87848 88543 91008 91728 92904 93184 93408 98592 98829 100646 101192 104832 106176 106752 108976 112896 113841 115024 115648 119808 121344 122304 122598 123872 124544 129402 130104 131456 131772 139356 139776 140112 141568 142336 142753 147888 150528 150969 151788 153734 159264 160128 163072 163464 172536 173472 175696 177086 182016 183456 185808 186816 197184 197658 201292 202384 209664 212352 213504 217952 225792 227682 230048 230601 231296 242688 244608 245196 247744 249088 258804 260208 262912 263544 265629 278712 279552 280224 283136 285506 295776 301938 303576 307468 318528 320256 326144 326928 345072 346944 351392 354172 364032 366912 371616 373632 394368 395316 402584 404768 419328 424704 427008 428259 435904 451584 452907 455364 460096 461202 462592 489216 490392 495488 498176 517608 520416 525824 527088 531258 538069 557424 560448 566272 571012 591552 603876 607152 614936 637056 640512 652288 653856 690144 691803 693888 702784 708344 728064 733824 743232 747264 788736 790632 796887 805168 809536 838656 849408 856518 871808 905814 910728 920192 922404 925184 978432 980784 990976 996352 999271 1035216 1040832 1051648 1054176 1062516 1076138 1114848 1120896 1142024 1183104 1207752 1214304 1229872 1274112 1281024 1284777 1307712 1380288 1383606 1387776 1405568 1416688 1467648 1486464 1494528 1577472 1581264 1593774 1610336 1614207 1619072 1698816 1713036 1743616 1811628 1821456 1840384 1844808 1850368 1956864 1961568 1981952 1998542 2070432 2081664 2108352 2125032 2152276 2229696 2241792 2284048 2366208 2415504 2428608 2459744 2548224 2569554 2615424 2760576 2767212 2775552 2811136 2833376 2935296 2972928 2989056 2997813 3154944 3162528 3187548 3220672 3228414 3238144 3426072 3487232 3623256 3642912 3680768 3689616 3923136 3963904 3997084 4140864 4163328 4216704 4250064 4304552 4459392 4483584 4568096 4732416 4831008 4842621 4857216 4919488 5096448 5139108 5230848 5521152 5534424 5551104 5622272 5666752 5870592 5945856 5995626 6325056 6375096 6441344 6456828 6476288 6852144 6974464 6994897 7246512 7285824 7361536 7379232 7846272 7994168 8281728 8326656 8433408 8500128 8609104 8918784 8967168 8993439 9136192 9464832 9662016 9685242 9714432 9838976 10278216 10461696 11042304 11068848 11244544 11333504 11891712 11991252 12650112 12750192 12882688 12913656 12952576 13704288 13989794 14493024 14571648 14758464 15692544 15988336 16563456 16653312 16866816 17000256 17218208 17837568 17986878 18272384 19324032 19370484 19428864 19677952 20556432 20923392 20984691 22084608 22137696 22667008 23982504 25300224 25500384 25765376 25827312 27408576 27979588 28986048 29143296 29516928 31385088 31976672 33126912 33733632 34000512 34436416 35675136 35973756 36544768 38648064 38740968 38857728 39355904 41112864 41969382 44275392 45334016 47965008 50600448 51000768 51530752 51654624 54817152 55959176 57972096 58286592 59033856 62770176 62954073 63953344 66253824 68001024 68872832 71947512 73089536 77296128 77481936 78711808 82225728 83938764 88550784 90668032 95930016 101200896 102001536 103309248 109634304 111918352 115944192 116573184 118067712 125908146 127906688 136002048 137745664 143895024 146179072 154592256 154963872 164451456 167877528 177101568 191860032 204003072 206618496 219268608 223836704 231888384 236135424 251816292 255813376 272004096 275491328 287790048 309927744 328902912 335755056 354203136 383720064 408006144 413236992 438537216 447673408 463776768 503632584 511626752 550982656 575580096 619855488 657805824 671510112 708406272 767440128 816012288 826473984 895346816 1007265168 1023253504 1151160192 1239710976 1315611648 1343020224 1534880256 1652947968 1790693632 2014530336 2302320384 2479421952 2686040448 3069760512 3581387264 4029060672 4604640768 4958843904 5372080896 7162774528 8058121344 9209281536 10744161792 16116242688 21488323584 32232485376 64464970752
• Sum of all divisors σ(n): 237838473600
• Sum of proper divisors (its aliquot sum) s(n): 173373502848
• 64464970752 is an abundant number, because the sum of its proper divisors (173373502848) is greater than itself. Its abundance is 108908532096

Bases of 64464970752

• Binary: 111100000010011010010110010000000000₂
• Hexadecimal: 0xF02696400
• Base-36: TM4S1S0

Squares and roots of 64464970752

• 64464970752 squared (64464970752²) is 4155732454056215445504
• 64464970752 cubed (64464970752³) is 267899171103871112458226009899008
• The square root of 64464970752 is 253899.5288534425
• The cube root of 64464970752 is 4009.6635259329

Scales and comparisons

• 64,464,970,752 seconds is equal to 2,049 years, 40 weeks, 6 days, 8 hours, 19 minutes, 12 seconds.
• To count from 1 to 64,464,970,752 would take you about four thousand and ninety-nine 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 64464970752 cubic inches would be around 334.1 feet tall.

Recreational maths with 64464970752

• 64464970752 backwards is 25707946446
• The number of decimal digits it has is: 11
• The sum of 64464970752's digits is 54
• More coming soon!