100138830792

Names of 100138830792

• Cardinal: 100138830792 can be written as One hundred billion, one hundred thirty-eight million, eight hundred thirty thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.00138830792 × 10¹¹

Factors of 100138830792

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 624

Divisors of 100138830792

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 21 22 24 26 28 33 39 42 44 49 52 56 66 77 78 84 88 91 98 104 132 143 147 154 156 168 182 196 231 257 264 273 286 294 308 312 331 343 364 392 429 462 514 539 546 572 588 616 637 662 686 728 771 858 924 993 1001 1028 1029 1078 1092 1144 1176 1274 1324 1372 1542 1617 1716 1799 1848 1911 1986 2002 2056 2058 2156 2184 2317 2548 2648 2744 2827 3003 3084 3234 3341 3432 3598 3641 3773 3822 3972 4004 4116 4303 4312 4459 4634 5096 5397 5654 6006 6168 6468 6682 6951 7007 7196 7282 7546 7644 7944 8008 8232 8481 8606 8918 9268 10023 10794 10923 11308 11319 12012 12593 12909 12936 13364 13377 13902 14014 14392 14564 15092 15288 16219 16962 17212 17836 18536 19789 20046 21021 21588 21846 22616 22638 23387 24024 25186 25487 25818 26728 26754 27804 28028 29128 30121 30184 32438 33924 34424 35672 36751 37779 39578 40092 42042 43176 43692 45276 46774 47333 48657 49049 50372 50974 51636 53508 55608 56056 59367 60242 64876 67848 70161 73502 75558 76461 79156 80184 84084 85067 87384 88151 90363 90552 93548 94666 97314 98098 100744 101948 103272 107016 110253 113533 118734 120484 129752 138523 140322 141999 147004 147147 151116 152922 158312 163709 168168 170134 176302 178409 180726 187096 189332 194628 196196 203896 210847 220506 227066 237468 240968 255201 257257 264453 277046 280644 283998 294008 294294 302232 305844 327418 331331 340268 340599 352604 356818 361452 378664 389256 392392 415569 421694 441012 454132 474936 491127 510402 514514 528906 535227 554092 561288 567996 588588 595469 611688 632541 654836 662662 680536 681198 705208 713636 722904 771771 831138 843388 882024 908264 935737 969661 982254 993993 1020804 1029028 1057812 1070454 1105871 1108184 1135992 1145963 1177176 1190938 1248863 1265082 1309672 1325324 1362396 1427272 1475929 1543542 1662276 1686776 1786407 1800799 1871474 1939322 1964508 1987986 2041608 2058056 2115624 2140908 2211742 2291926 2319317 2381876 2497726 2530164 2650648 2724792 2807211 2908983 2951858 3087084 3317613 3324552 3437889 3572814 3601598 3742948 3746589 3878644 3929016 3975972 4168283 4281816 4423484 4427787 4583852 4638634 4763752 4995452 5060328 5402397 5614422 5817966 5903716 6174168 6550159 6635226 6875778 6957951 7145628 7203196 7485896 7493178 7741097 7757288 7951944 8336566 8846968 8855574 9167704 9277268 9990904 10804794 11228844 11635932 11807432 12164581 12504849 12605593 13100318 13270452 13751556 13915902 14291256 14406392 14986356 15482194 16235219 16673132 17711148 18554536 19650477 21609588 22457688 23223291 23271864 24329162 25009698 25211186 26200636 26540904 27503112 27831804 29177981 29972712 30964388 32470438 33346264 35422296 36493743 37816779 39300954 43219176 45851113 46446582 48658324 48705657 50019396 50422372 52401272 54187679 55663608 58355962 61928776 64940876 72987486 75633558 78601908 85152067 87533943 91702226 92893164 97316648 97411314 100038792 100844744 108375358 116711924 129881752 137553339 145974972 151267116 157203816 162563037 170304134 175067886 183404452 185786328 194822628 216750716 233423848 255456201 275106678 291949944 302534232 320957791 325126074 340608268 350135772 366808904 379313753 389645256 433501432 510912402 550213356 596064469 641915582 650252148 681216536 700271544 758627506 962873373 1021824804 1100426712 1137941259 1192128938 1283831164 1300504296 1517255012 1788193407 1925746746 2043649608 2275882518 2384257876 2567662328 3034510024 3576386814 3851493492 4172451283 4551765036 4768515752 7152773628 7702986984 8344902566 9103530072 12517353849 14305547256 16689805132 25034707698 33379610264 50069415396 100138830792
• Sum of all divisors σ(n): 345364992000
• Sum of proper divisors (its aliquot sum) s(n): 245226161208
• 100138830792 is an abundant number, because the sum of its proper divisors (245226161208) is greater than itself. Its abundance is 145087330416

Bases of 100138830792

• Binary: 1011101010000101111010100101111001000₂
• Hexadecimal: 0x1750BD4BC8
• Base-36: 1A042OCO

Squares and roots of 100138830792

• 100138830792 squared (100138830792²) is 10027785432388807347264
• 100138830792 cubed (100138830792³) is 1004170708632465335302356080153088
• The square root of 100138830792 is 316447.2006385899
• The cube root of 100138830792 is 4643.7358252037

Scales and comparisons

• 100,138,830,792 seconds is equal to 3,184 years, 5 weeks, 3 days, 5 hours, 53 minutes, 12 seconds.
• To count from 1 to 100,138,830,792 would take you about six thousand, three hundred sixty-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 100138830792 cubic inches would be around 387 feet tall.

Recreational maths with 100138830792

• 100138830792 backwards is 297038831001
• 100138830792 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 100138830792's digits is 42
• More coming soon!