30221407008

Names of 30221407008

• Cardinal: 30221407008 can be written as Thirty billion, two hundred twenty-one million, four hundred seven thousand and eight.

Scientific notation

• Scientific notation: 3.0221407008 × 10¹⁰

Factors of 30221407008

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 426

Divisors of 30221407008

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 32 34 36 37 39 41 48 51 52 68 72 74 78 82 96 102 104 111 117 123 136 144 148 153 156 164 204 208 221 222 234 246 272 288 296 306 312 313 328 333 369 408 416 442 444 468 481 492 533 544 592 612 624 626 629 656 663 666 697 738 816 884 888 936 939 962 984 1066 1184 1224 1248 1252 1258 1312 1326 1332 1394 1443 1476 1517 1599 1632 1768 1776 1872 1878 1887 1924 1968 1989 2091 2132 2448 2504 2516 2652 2664 2788 2817 2886 2952 3034 3198 3536 3552 3744 3756 3774 3848 3936 3978 4069 4182 4264 4329 4551 4797 4896 5008 5032 5304 5321 5328 5576 5634 5661 5772 5904 6068 6273 6396 7072 7512 7548 7696 7956 8138 8177 8364 8528 8658 9061 9102 9594 10016 10064 10608 10642 10656 11152 11268 11322 11544 11581 11808 12136 12207 12546 12792 12833 13653 15024 15096 15392 15912 15963 16276 16354 16728 17056 17316 18122 18204 19188 19721 20128 21216 21284 22304 22536 22644 23088 23162 24272 24414 24531 25092 25584 25666 25789 27183 27306 30048 30192 31824 31926 32552 32708 33456 34632 34743 36244 36408 36621 38376 38499 39442 42568 45072 45288 46176 46324 47889 48544 48828 49062 50184 51168 51332 51578 54366 54612 59163 60384 63648 63852 65104 65416 66912 69173 69264 69486 72488 72816 73242 73593 76752 76998 77367 78884 81549 85136 90144 90576 92648 95778 97656 98124 100368 102664 103156 104229 108732 109224 115497 118326 127704 130208 130832 138346 138528 138972 144976 145632 146484 147186 150553 153504 153996 154734 157768 163098 166829 170272 177489 181152 185296 191556 195312 196248 196877 200736 205328 206312 207519 208458 217464 218161 218448 230994 232101 236652 255408 261664 276692 277944 289952 292968 294372 301106 307992 309468 315536 326196 333658 335257 354978 370592 383112 390624 392496 393754 410656 412624 415038 416916 434928 436322 436896 451659 461988 464202 473304 474821 500487 510816 553384 555888 585936 588744 590631 602212 615984 618936 622557 631072 652392 654483 667316 670514 709956 766224 784992 787508 825248 830076 833832 869856 872644 903318 923976 928404 946608 949642 1000974 1005771 1106768 1111776 1171872 1177488 1181262 1204424 1231968 1237872 1245114 1304784 1308966 1334632 1341028 1354977 1419912 1424463 1501461 1532448 1575016 1660152 1667664 1745288 1771893 1806636 1847952 1856808 1893216 1899284 1963449 2001948 2011542 2213536 2354976 2362524 2408848 2475744 2490228 2559401 2609568 2617932 2669264 2682056 2709954 2836093 2839824 2848926 3002922 3017313 3150032 3320304 3335328 3490576 3543786 3613272 3695904 3713616 3798568 3926898 4003896 4023084 4273389 4725048 4817696 4980456 5118802 5235864 5338528 5364112 5419908 5672186 5679648 5697852 6005844 6034626 6172673 6300064 6640608 6981152 7087572 7226544 7427232 7597136 7678203 7853796 8007792 8046168 8071957 8508279 8546778 9450096 9960912 10237604 10471728 10728224 10839816 11344372 11395704 12011688 12069252 12345346 14175144 14453088 15194272 15356406 15707592 16015584 16092336 16143914 17016558 17093556 18518019 18900192 19921824 20475208 20943456 21679632 22688744 22791408 23034609 24023376 24138504 24215871 24690692 25524837 28350288 30712812 31415184 32184672 32287828 34033116 34187112 37036038 40950416 43359264 45377488 45582816 46069218 48046752 48277008 48431742 49381384 51049674 55554057 56700576 61425624 62830368 64575656 68066232 68374224 72647613 74072076 81900832 90754976 92138436 96554016 96863484 98762768 102099348 104935441 111108114 122851248 129151312 136132464 136748448 145295226 148144152 184276872 193726968 197525536 204198696 209870882 222216228 245702496 258302624 272264928 290590452 296288304 314806323 368553744 387453936 408397392 419741764 444432456 581180904 592576608 629612646 737107488 774907872 816794784 839483528 888864912 944418969 1162361808 1259225292 1678967056 1777729824 1888837938 2324723616 2518450584 3357934112 3777675876 5036901168 7555351752 10073802336 15110703504 30221407008
• Sum of all divisors σ(n): 103430107872
• Sum of proper divisors (its aliquot sum) s(n): 73208700864
• 30221407008 is an abundant number, because the sum of its proper divisors (73208700864) is greater than itself. Its abundance is 42987293856

Bases of 30221407008

• Binary: 11100001001010101100001001100100000₂
• Hexadecimal: 0x709561320
• Base-36: DVT1MW0

Squares and roots of 30221407008

• 30221407008 squared (30221407008²) is 913333441543191512064
• 30221407008 cubed (30221407008³) is 27602221670894166297377086144512
• The square root of 30221407008 is 173843.0528033835
• The cube root of 30221407008 is 3114.8578116749

Scales and comparisons

• 30,221,407,008 seconds is equal to 960 years, 49 weeks, 1 day, 19 hours, 16 minutes, 48 seconds.
• To count from 1 to 30,221,407,008 would take you about one thousand, nine hundred twenty-one 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 30221407008 cubic inches would be around 259.6 feet tall.

Recreational maths with 30221407008

• 30221407008 backwards is 80070412203
• The number of decimal digits it has is: 11
• The sum of 30221407008's digits is 27
• More coming soon!