12974881500

Names of 12974881500

• Cardinal: 12974881500 can be written as Twelve billion, nine hundred seventy-four million, eight hundred eighty-one thousand, five hundred.

Scientific notation

• Scientific notation: 1.29748815 × 10¹⁰

Factors of 12974881500

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 199

Divisors of 12974881500

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 25 28 30 35 36 38 42 45 49 50 57 60 63 70 75 76 84 90 95 98 100 105 114 125 126 133 140 147 150 163 171 175 180 190 196 210 225 228 245 250 252 266 285 294 300 315 326 342 350 361 375 380 399 420 441 450 475 489 490 500 525 532 570 588 630 652 665 684 700 722 735 750 798 815 855 875 882 900 931 950 978 980 1050 1083 1125 1140 1141 1197 1225 1260 1330 1425 1444 1467 1470 1500 1575 1596 1630 1710 1750 1764 1805 1862 1900 1956 1995 2100 2166 2205 2250 2282 2375 2394 2445 2450 2527 2625 2660 2793 2850 2934 2940 3097 3150 3249 3260 3325 3420 3423 3500 3610 3675 3724 3990 4075 4275 4332 4410 4500 4564 4655 4750 4788 4890 4900 5054 5250 5415 5586 5700 5705 5868 5985 6125 6194 6300 6498 6650 6846 7125 7220 7335 7350 7581 7875 7980 7987 8150 8379 8550 8820 9025 9291 9310 9500 9780 9975 10108 10269 10500 10830 11025 11172 11410 11970 12225 12250 12388 12635 12996 13300 13692 13965 14250 14670 14700 15162 15485 15750 15974 16245 16300 16625 16758 17100 17115 17689 18050 18375 18582 18620 19950 20375 20538 21375 21660 21679 22050 22743 22820 23275 23940 23961 24450 24500 25270 27075 27873 27930 28500 28525 29340 29925 30324 30970 31500 31948 32490 33250 33516 34230 35378 36100 36675 36750 37164 37905 39900 39935 40750 41076 41895 42750 43358 44100 45125 45486 46455 46550 47922 48900 49875 50540 51345 53067 54150 55125 55746 55860 57050 58843 59850 61125 61940 63175 64980 65037 66500 68460 69825 70756 71883 73350 73500 75810 77425 79870 81225 81500 83790 85500 85575 86716 88445 90250 90972 92910 93100 95844 99750 102690 106134 108300 108395 110250 111492 113715 114100 116375 117686 119700 119805 122250 126350 130074 135375 139365 139650 142625 143766 146700 149625 151620 151753 154850 159201 159740 162450 167580 171150 176529 176890 180500 183375 185820 189525 195111 199500 199675 205380 209475 212268 216790 220500 227430 232275 232750 235372 239610 244500 252700 256725 260148 265335 270750 278730 279300 285250 287532 294215 299250 303506 309700 315875 318402 324900 325185 342300 349125 353058 353780 359415 366750 379050 387125 390222 399350 406125 411901 418950 427875 433580 442225 454860 455259 464550 465500 479220 513450 529587 530670 541500 541975 557460 568575 570500 588430 598500 599025 607012 631750 636804 650370 696825 698250 706116 718830 733500 758100 758765 774250 780444 796005 798700 812250 823802 837900 855750 882645 884450 910518 929100 947625 975555 998375 1026900 1047375 1059174 1061340 1083950 1137150 1161375 1176860 1198050 1235703 1263500 1283625 1300740 1326675 1365777 1393650 1396500 1437660 1471075 1517530 1548500 1592010 1624500 1625925 1647604 1711500 1765290 1768900 1797075 1821036 1895250 1951110 1996750 2059505 2094750 2118348 2167900 2211125 2274300 2276295 2322750 2396100 2471406 2567250 2647935 2653350 2709875 2731554 2787300 2842875 2883307 2942150 2995125 3035060 3184020 3251850 3484125 3530580 3594150 3707109 3790500 3793825 3902220 3980025 3993500 4119010 4189500 4413225 4422250 4552590 4645500 4877775 4942812 5134500 5295870 5306700 5419750 5463108 5685750 5766614 5884300 5990250 6178515 6503700 6633375 6828885 6968250 7188300 7355375 7414218 7587650 7960050 8129625 8238020 8649921 8826450 8844500 8985375 9105180 9755550 10297525 10591740 10839500 11371500 11381475 11533228 11980500 12357030 13239675 13266750 13657770 13936500 14416535 14710750 14828436 15175300 15920100 16259250 17299842 17652900 17970750 18535545 18969125 19511100 19900125 20595050 22066125 22762950 24388875 24714060 25949763 26479350 26533500 27315540 28833070 29421500 30892575 32518500 34144425 34599684 35941500 37071090 37938250 39800250 41190100 43249605 44132250 45525900 48777750 51487625 51899526 52958700 56907375 57666140 61785150 66198375 68288850 72082675 74142180 75876500 79600500 86499210 88264500 92677725 97555500 102975250 103799052 113814750 123570300 129748815 132396750 136577700 144165350 154462875 170722125 172998420 185355450 205950500 216248025 227629500 259497630 264793500 288330700 308925750 341444250 360413375 370710900 432496050 463388625 518995260 617851500 648744075 682888500 720826750 864992100 926777250 1081240125 1297488150 1441653500 1853554500 2162480250 2594976300 3243720375 4324960500 6487440750 12974881500
• Sum of all divisors σ(n): 50560303248
• Sum of proper divisors (its aliquot sum) s(n): 37585421748
• 12974881500 is an abundant number, because the sum of its proper divisors (37585421748) is greater than itself. Its abundance is 24610540248

Bases of 12974881500

• Binary: 1100000101010111001111101011011100₂
• Hexadecimal: 0x3055CFADC
• Base-36: 5YKWQN0

Squares and roots of 12974881500

• 12974881500 squared (12974881500²) is 168347549939042250000
• 12974881500 cubed (12974881500³) is 2184289511274405417243375000000
• The square root of 12974881500 is 113907.3373404891
• The cube root of 12974881500 is 2349.8193010297

Scales and comparisons

• 12,974,881,500 seconds is equal to 412 years, 29 weeks, 1 day, 5 hours, 45 minutes.
• To count from 1 to 12,974,881,500 would take you about eight hundred twenty-five 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 12974881500 cubic inches would be around 195.8 feet tall.

Recreational maths with 12974881500

• 12974881500 backwards is 00518847921
• 12974881500 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12974881500's digits is 45
• More coming soon!