98918440020

Names of 98918440020

• Cardinal: 98918440020 can be written as Ninety-eight billion, nine hundred eighteen million, four hundred forty thousand and twenty.

Scientific notation

• Scientific notation: 9.891844002 × 10¹⁰

Factors of 98918440020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 111

Divisors of 98918440020

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 23 30 31 36 45 46 47 60 62 69 90 92 93 94 115 124 138 141 155 180 186 188 207 230 235 276 279 282 310 345 372 414 423 460 465 470 529 558 564 620 690 705 713 828 846 930 940 961 1035 1058 1081 1116 1380 1395 1410 1426 1457 1587 1692 1860 1922 2070 2115 2116 2139 2162 2645 2790 2820 2852 2883 2914 3174 3243 3565 3844 4140 4230 4278 4324 4371 4761 4805 5290 5405 5580 5766 5828 6348 6417 6486 7130 7285 7935 8460 8556 8649 8742 9522 9610 9729 10580 10695 10810 11532 12167 12834 12972 13113 14260 14415 14570 15870 16215 16399 17298 17484 19044 19220 19458 21390 21620 21855 22103 23805 24334 24863 25668 26226 28830 29140 31740 32085 32430 32798 33511 34596 36501 38916 42780 43245 43710 44206 45167 47610 48645 48668 49197 49726 52452 57660 60835 64170 64860 65565 65596 66309 67022 73002 74589 81995 86490 87420 88412 90334 95220 97290 98394 99452 100533 109503 110515 121670 124315 128340 131130 132618 134044 135501 146004 147591 149178 163990 167555 172980 180668 182505 194580 196788 198927 201066 219006 221030 223767 225835 243340 245985 248630 262260 265236 271002 295182 298356 301599 327980 331545 335110 365010 372945 377177 397854 402132 406503 438012 442060 447534 451670 491970 497260 502665 508369 542004 547515 571849 590364 603198 663090 670220 677505 730020 737955 745890 754354 770753 795708 813006 895068 903340 983940 994635 1005330 1016738 1038841 1095030 1118835 1131531 1143698 1206396 1326180 1355010 1475910 1491780 1507995 1508708 1525107 1541506 1626012 1715547 1885885 1989270 2010660 2032515 2033476 2077682 2190060 2237670 2263062 2287396 2312259 2541845 2710020 2859245 2951820 3015990 3050214 3083012 3116523 3394593 3431094 3771770 3853765 3978540 4065030 4155364 4475340 4526124 4575321 4624518 5083690 5146641 5194205 5657655 5718490 6031980 6100428 6233046 6789186 6862188 6936777 7543540 7625535 7707530 8130060 8577735 9150642 9249036 9349569 10167380 10293282 10388410 11315310 11436980 11561295 11692487 12466092 13578372 13873554 15251070 15415060 15582615 16972965 17155470 17727319 18301284 18699138 20586564 20776820 22630620 22876605 23122590 23384974 23893343 25733205 27747108 30502140 31165230 33945930 34310940 34683885 35077461 35454638 37398276 45753210 46245180 46747845 46769948 47786686 51466410 53181957 58462435 62330460 67891860 69367770 70154922 70909276 71680029 88636595 91506420 93495690 95573372 102932820 105232383 106363914 116924870 119466715 138735540 140309844 143360058 159545871 175387305 177273190 186991380 210464766 212727828 215040087 233849740 238933430 265909785 286720116 319091742 350774610 354546380 358400145 420929532 430080174 477866860 526161915 531819570 549546889 638183484 701549220 716800290 797729355 860160348 1052323830 1063639140 1075200435 1099093778 1433600580 1595458710 1648640667 2104647660 2150400870 2198187556 2747734445 3190917420 3297281334 4300801740 4945922001 5495468890 6594562668 8243203335 9891844002 10990937780 16486406670 19783688004 24729610005 32972813340 49459220010 98918440020
• Sum of all divisors σ(n): 331032199680
• Sum of proper divisors (its aliquot sum) s(n): 232113759660
• 98918440020 is an abundant number, because the sum of its proper divisors (232113759660) is greater than itself. Its abundance is 133195319640

Bases of 98918440020

• Binary: 1011100000111111111111001110001010100₂
• Hexadecimal: 0x1707FF9C54
• Base-36: 19FXHGT0

Squares and roots of 98918440020

• 98918440020 squared (98918440020²) is 9784857775990337600400
• 98918440020 cubed (98918440020³) is 967902867018530806024718128008000
• The square root of 98918440020 is 314513.0204299975
• The cube root of 98918440020 is 4624.7942838327

Scales and comparisons

• 98,918,440,020 seconds is equal to 3,145 years, 15 weeks, 4 days, 8 hours, 27 minutes.
• To count from 1 to 98,918,440,020 would take you about six thousand, two hundred ninety 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 98918440020 cubic inches would be around 385.4 feet tall.

Recreational maths with 98918440020

• 98918440020 backwards is 02004481989
• 98918440020 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 98918440020's digits is 45
• More coming soon!