19492109010

Names of 19492109010

• Cardinal: 19492109010 can be written as Nineteen billion, four hundred ninety-two million, one hundred nine thousand and ten.

Scientific notation

• Scientific notation: 1.949210901 × 10¹⁰

Factors of 19492109010

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 262

Divisors of 19492109010

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 29 30 31 33 45 55 58 62 66 87 90 93 99 110 121 145 155 165 174 181 186 198 242 261 279 290 310 319 330 341 362 363 435 465 495 522 543 558 605 638 682 726 870 899 905 930 957 990 1023 1086 1089 1210 1305 1331 1395 1595 1629 1705 1798 1810 1815 1914 1991 2046 2178 2610 2662 2697 2715 2790 2871 3069 3190 3258 3410 3509 3630 3751 3982 3993 4495 4785 5115 5249 5394 5430 5445 5611 5742 5973 6138 6655 7018 7502 7986 8091 8145 8990 9570 9889 9955 10230 10498 10527 10890 11222 11253 11946 11979 13310 13485 14355 15345 15747 16182 16290 16833 17545 17919 18755 19778 19910 19965 21054 21901 22506 23958 26245 26970 28055 28710 29667 29865 30690 31494 31581 33666 33759 35090 35838 37510 38599 39930 40455 41261 43802 47241 49445 50499 52490 52635 56110 56265 57739 59334 59730 59895 61721 63162 65703 67518 77198 78735 80910 82522 84165 89001 89595 94482 98890 100998 105270 108779 109505 112530 115478 115797 119790 123442 123783 131406 148335 157470 157905 162719 168330 168795 173217 178002 179190 185163 192995 197109 206305 217558 219010 231594 236205 240911 247566 252495 288695 296670 308605 315810 325438 326337 328515 337590 346434 347391 370326 371349 385990 394218 412610 445005 472410 481822 488157 504990 519651 543895 555489 577390 578985 617210 618915 635129 652674 657030 678931 694782 722733 742698 813595 866085 890010 925815 976314 979011 985545 1039302 1087790 1110978 1157970 1196569 1204555 1237830 1270258 1357862 1445466 1464471 1627190 1631685 1732170 1736955 1789909 1851630 1856745 1905387 1958022 1971090 2036793 2168199 2393138 2409110 2440785 2598255 2777445 2928942 3175645 3263370 3394655 3473910 3579818 3589707 3613665 3713490 3810774 4073586 4336398 4881570 4895055 5196510 5369727 5554890 5716161 5982845 6110379 6351290 6789310 6986419 7179414 7227330 7322355 7468241 8949545 9526935 9790110 10183965 10739454 10769121 10840995 11432322 11965690 12220758 13972838 14644710 14936482 16109181 17899090 17948535 19053870 19688999 20367930 20959257 21538242 21681990 22404723 26848635 28580805 30551895 32218362 34932095 35897070 37341205 39377998 41918514 44809446 53697270 53845605 57161610 59066997 61103790 62877771 67214169 69864190 74682410 80545905 98444995 104796285 107691210 112023615 118133994 125755542 134428338 161091810 177200991 196889990 209592570 216578989 224047230 295334985 314388855 336070845 354401982 433157978 590669970 628777710 649736967 672141690 886004955 1082894945 1299473934 1772009910 1949210901 2165789890 3248684835 3898421802 6497369670 9746054505 19492109010
• Sum of all divisors σ(n): 59854878720
• Sum of proper divisors (its aliquot sum) s(n): 40362769710
• 19492109010 is an abundant number, because the sum of its proper divisors (40362769710) is greater than itself. Its abundance is 20870660700

Bases of 19492109010

• Binary: 10010001001110100011111101011010010₂
• Hexadecimal: 0x489D1FAD2
• Base-36: 8YD3JKI

Squares and roots of 19492109010

• 19492109010 squared (19492109010²) is 379942313657723180100
• 19492109010 cubed (19492109010³) is 7405876995327952054913062701000
• The square root of 19492109010 is 139614.1433021739
• The cube root of 19492109010 is 2691.2431897351

Scales and comparisons

• 19,492,109,010 seconds is equal to 619 years, 41 weeks, 2 hours, 43 minutes, 30 seconds.
• To count from 1 to 19,492,109,010 would take you about one thousand, two hundred thirty-nine 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 19492109010 cubic inches would be around 224.3 feet tall.

Recreational maths with 19492109010

• 19492109010 backwards is 01090129491
• The number of decimal digits it has is: 11
• The sum of 19492109010's digits is 36
• More coming soon!