7149073932

Names of 7149073932

• Cardinal: 7149073932 can be written as Seven billion, one hundred forty-nine million, seventy-three thousand, nine hundred thirty-two.

Scientific notation

• Scientific notation: 7.149073932 × 10⁹

Factors of 7149073932

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 150

Divisors of 7149073932

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 13 14 18 21 22 26 27 28 33 36 39 42 44 47 49 52 54 63 66 67 77 78 81 84 91 94 98 99 108 117 126 132 134 141 143 147 154 156 162 182 188 189 196 198 201 231 234 252 268 273 282 286 294 297 308 324 329 351 364 378 396 402 423 429 441 462 468 469 517 539 546 564 567 572 588 594 603 611 637 658 693 702 737 756 804 819 846 858 871 882 891 924 938 987 1001 1034 1053 1078 1092 1134 1188 1206 1222 1269 1274 1287 1316 1323 1386 1404 1407 1474 1551 1617 1638 1692 1716 1742 1764 1782 1809 1833 1876 1911 1974 2002 2068 2079 2106 2156 2211 2268 2303 2412 2444 2457 2538 2548 2574 2613 2646 2772 2814 2948 2961 3003 3102 3149 3234 3276 3283 3484 3564 3618 3619 3666 3807 3822 3861 3948 3969 4004 4158 4212 4221 4277 4422 4606 4653 4851 4914 5076 5148 5159 5226 5292 5427 5499 5628 5733 5922 6006 6097 6204 6237 6298 6468 6566 6633 6721 6909 7007 7236 7238 7332 7371 7614 7644 7722 7839 7938 8316 8442 8554 8844 8883 9009 9212 9306 9447 9581 9702 9828 9849 10318 10452 10854 10857 10998 11466 11583 11844 12012 12194 12474 12596 12663 12831 13132 13266 13442 13818 13959 14014 14476 14553 14742 15228 15444 15477 15678 15876 16497 16884 17108 17199 17766 18018 18291 18612 18894 19162 19404 19698 19899 20163 20636 20727 21021 21708 21714 21996 22043 22932 23166 23517 24388 24948 25326 25333 25662 26532 26649 26884 27027 27636 27918 28028 28341 28743 29106 29484 29547 29939 30954 31356 32571 32994 34398 34639 35532 36036 36113 36582 37788 37989 38324 38493 39396 39798 40326 40937 41454 41877 42042 42679 43428 43659 44086 46332 46431 47034 47047 49491 50652 50666 51324 51597 53298 54054 54873 55836 56682 57486 58212 59094 59697 59878 60489 61908 62181 63063 65142 65988 66129 67067 68796 69278 70551 72226 73164 75978 75999 76986 79596 80652 81081 81874 82908 83754 84084 85023 85358 86229 87318 88172 88641 89817 92862 94068 94094 97713 98982 101332 103194 103917 106596 108108 108339 109746 113364 114972 115479 118188 119394 119756 120978 122811 124362 126126 128037 130284 132258 134134 138556 139293 141102 141141 144452 151956 151998 153972 154301 162162 163748 164619 167508 170046 170716 172458 174636 177282 179634 181467 185724 186543 188188 189189 195426 197964 198387 201201 206388 207834 216678 219492 227997 230958 238788 241956 242473 245622 248724 252252 255069 256074 258687 264516 265923 268268 269451 278586 282204 282282 286559 293139 303996 308602 311751 324324 325017 329238 329329 340092 344916 346437 354564 359268 362934 368433 373086 378378 384111 390852 396774 402402 415668 417879 423423 433356 450307 455994 461916 462903 469469 484946 491244 493857 510138 512148 517374 531846 538902 544401 557172 564564 567567 573118 586278 595161 603603 617204 623502 650034 658476 658658 683991 692874 725868 727419 736866 746172 756756 768222 776061 793548 804804 808353 835758 846846 859677 900614 911988 925806 935253 938938 969892 975051 987714 987987 1020276 1034748 1063692 1077804 1088802 1105299 1135134 1146236 1152333 1172556 1190322 1207206 1247004 1270269 1300068 1317316 1350921 1367982 1385748 1388709 1408407 1454838 1473732 1536444 1552122 1616706 1671516 1693692 1697311 1719354 1785483 1801228 1810809 1851612 1870506 1877876 1950102 1975428 1975974 2005913 2051973 2177604 2182257 2210598 2270268 2304666 2380644 2414412 2425059 2540538 2579031 2701842 2735964 2777418 2805759 2816814 2909676 2925153 2963961 3104244 3152149 3233412 3315897 3394622 3438708 3456999 3570966 3621618 3741012 3810807 3900204 3951948 4011826 4052763 4103946 4166127 4225221 4364514 4421196 4609332 4850118 5081076 5091933 5158062 5403684 5432427 5554836 5611518 5633628 5850306 5927922 6017739 6304298 6546771 6631794 6789244 6913998 7141932 7243236 7621614 7737093 8023652 8105526 8207892 8332254 8450442 8729028 8891883 9456447 9700236 10183866 10316124 10864854 11223036 11700612 11855844 12035478 12158289 12498381 12608596 12675663 13093542 13263588 13827996 15243228 15275799 15474186 16211052 16664508 16900884 17783766 18053217 18912894 19640313 20367732 21729708 22065043 23211279 24070956 24316578 24996762 25351326 26187084 26675649 28369341 30551598 30948372 35567532 36106434 36474867 37825788 38026989 39280626 44130086 45827397 46422558 48633156 49993524 50702652 53351298 54159651 56738682 61103196 66195129 72212868 72949734 76053978 78561252 85108023 88260172 91654794 92845116 106702596 108319302 113477364 132390258 137482191 145899468 152107956 162478953 170216046 183309588 198585387 216638604 255324069 264780516 274964382 324957906 340432092 397170774 510648138 549928764 595756161 649915812 794341548 1021296276 1191512322 1787268483 2383024644 3574536966 7149073932
• Sum of all divisors σ(n): 26473886208
• Sum of proper divisors (its aliquot sum) s(n): 19324812276
• 7149073932 is an abundant number, because the sum of its proper divisors (19324812276) is greater than itself. Its abundance is 12175738344

Bases of 7149073932

• Binary: 110101010000111100011011000001100₂
• Hexadecimal: 0x1AA1E360C
• Base-36: 3A8DGR0

Squares and roots of 7149073932

• 7149073932 squared (7149073932²) is 51109258085201940624
• 7149073932 cubed (7149073932³) is 365383864660777428670850213568
• The square root of 7149073932 is 84552.1964942367
• The cube root of 7149073932 is 1926.4153469967

Scales and comparisons

• 7,149,073,932 seconds is equal to 227 years, 16 weeks, 3 days, 21 hours, 52 minutes, 12 seconds.
• To count from 1 to 7,149,073,932 would take you about four hundred fifty-four 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 7149073932 cubic inches would be around 160.5 feet tall.

Recreational maths with 7149073932

• 7149073932 backwards is 2393709417
• The number of decimal digits it has is: 10
• The sum of 7149073932's digits is 45
• More coming soon!