27972319032

Names of 27972319032

• Cardinal: 27972319032 can be written as Twenty-seven billion, nine hundred seventy-two million, three hundred nineteen thousand and thirty-two.

Scientific notation

• Scientific notation: 2.7972319032 × 10¹⁰

Factors of 27972319032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 66

Divisors of 27972319032

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 23 24 27 28 31 36 42 46 54 56 62 63 69 72 81 84 92 93 108 124 126 138 161 162 168 184 186 189 207 216 217 243 248 252 276 279 322 324 372 378 414 434 483 486 504 552 558 567 621 644 648 651 713 729 744 756 828 837 868 961 966 972 1116 1134 1242 1288 1302 1426 1449 1458 1512 1656 1674 1701 1736 1863 1922 1932 1944 1953 2139 2232 2268 2484 2511 2604 2852 2883 2898 2916 3348 3402 3726 3844 3864 3906 4278 4347 4536 4968 4991 5022 5103 5208 5589 5704 5766 5796 5832 5859 6417 6696 6727 6804 7452 7533 7688 7812 8556 8649 8694 9982 10044 10206 11178 11532 11592 11718 12834 13041 13454 13608 14904 14973 15066 15624 16767 17112 17298 17388 17577 19251 19964 20088 20181 20412 22103 22356 22599 23064 23436 25668 25947 26082 26908 29791 29946 30132 33534 34596 34776 35154 38502 39123 39928 40362 40824 44206 44712 44919 45198 46872 51336 51894 52164 52731 53816 57753 59582 59892 60264 60543 66309 67068 69192 70308 77004 77841 78246 80724 88412 89373 89838 90396 103788 104328 105462 115506 117369 119164 119784 121086 132618 134136 134757 140616 154008 154721 155682 156492 158193 161448 173259 176824 178746 179676 180792 181629 198927 207576 208537 210924 231012 233523 234738 238328 242172 265236 268119 269514 309442 311364 312984 316386 346518 357492 359352 363258 397854 404271 417074 421848 462024 464163 467046 469476 484344 519777 530472 536238 539028 544887 596781 618884 622728 625611 632772 685193 693036 700569 714984 726516 795708 804357 808542 834148 928326 934092 938952 1039554 1072476 1078056 1089774 1193562 1212813 1237768 1251222 1265544 1370386 1386072 1392489 1401138 1453032 1591416 1608714 1617084 1634661 1668296 1790343 1856652 1868184 1876833 2055579 2079108 2144952 2179548 2387124 2413071 2425626 2502444 2740772 2784978 2802276 3217428 3234168 3269322 3580686 3638439 3713304 3753666 4111158 4158216 4177467 4359096 4774248 4796351 4826142 4851252 4903983 5004888 5371029 5481544 5569956 5604552 5630499 6166737 6434856 6538644 7161372 7239213 7276878 7507332 8222316 8354934 9592702 9652284 9702504 9807966 10742058 11139912 11260998 12333474 12532401 13077288 14322744 14389053 14478426 14553756 15014664 16113087 16444632 16709868 16891497 18500211 19185404 19304568 19615932 21484116 21717639 22521996 24666948 25064802 28778106 28956852 29107512 32226174 33419736 33782994 37000422 37597203 38370808 39231864 42968232 43167159 43435278 45043992 49333896 50129604 50674491 55500633 57556212 57913704 64452348 67565988 74000844 75194406 86334318 86870556 100259208 101348982 111001266 112791609 115112424 128904696 129501477 135131976 148001688 150388812 152023473 166501899 172668636 173741112 202697964 222002532 225583218 259002954 300777624 304046946 333003798 345337272 388504431 405395928 444005064 451166436 499505697 518005908 608093892 666007596 777008862 902332872 999011394 1036011816 1165513293 1216187784 1332015192 1554017724 1998022788 2331026586 3108035448 3496539879 3996045576 4662053172 6993079758 9324106344 13986159516 27972319032
• Sum of all divisors σ(n): 96903106560
• Sum of proper divisors (its aliquot sum) s(n): 68930787528
• 27972319032 is an abundant number, because the sum of its proper divisors (68930787528) is greater than itself. Its abundance is 40958468496

Bases of 27972319032

• Binary: 11010000011010001111011011100111000₂
• Hexadecimal: 0x68347B738
• Base-36: CULZVI0

Squares and roots of 27972319032

• 27972319032 squared (27972319032²) is 782450632027989417024
• 27972319032 cubed (27972319032³) is 21886958705876957126515020000768
• The square root of 27972319032 is 167249.2721419139
• The cube root of 27972319032 is 3035.5879785815

Scales and comparisons

• 27,972,319,032 seconds is equal to 889 years, 22 weeks, 3 days, 16 hours, 37 minutes, 12 seconds.
• To count from 1 to 27,972,319,032 would take you about one thousand, seven hundred seventy-eight 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 27972319032 cubic inches would be around 253 feet tall.

Recreational maths with 27972319032

• 27972319032 backwards is 23091327972
• The number of decimal digits it has is: 11
• The sum of 27972319032's digits is 45
• More coming soon!