9977113440

Names of 9977113440

• Cardinal: 9977113440 can be written as Nine billion, nine hundred seventy-seven million, one hundred thirteen thousand, four hundred forty.

Scientific notation

• Scientific notation: 9.97711344 × 10⁹

Factors of 9977113440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 5254

Divisors of 9977113440

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 70 72 80 81 84 90 96 98 105 108 112 120 126 135 140 144 147 160 162 168 180 189 196 210 216 224 240 243 245 252 270 280 288 294 315 324 336 360 378 392 405 420 432 441 480 486 490 504 540 560 567 588 630 648 672 720 735 756 784 810 840 864 882 945 972 980 1008 1080 1120 1134 1176 1215 1260 1296 1323 1440 1470 1512 1568 1620 1680 1701 1764 1890 1944 1960 2016 2160 2205 2268 2352 2430 2520 2592 2646 2835 2940 3024 3240 3360 3402 3528 3780 3888 3920 3969 4320 4410 4536 4704 4860 5040 5237 5292 5670 5880 6048 6480 6615 6804 7056 7560 7776 7840 7938 8505 8820 9072 9720 10080 10474 10584 11340 11760 11907 12960 13230 13608 14112 15120 15711 15876 17010 17640 18144 19440 19845 20948 21168 22680 23520 23814 26185 26460 27216 30240 31422 31752 34020 35280 36659 38880 39690 41896 42336 45360 47133 47628 52370 52920 54432 59535 62844 63504 68040 70560 73318 78555 79380 83792 90720 94266 95256 104740 105840 109977 119070 125688 127008 136080 141399 146636 157110 158760 167584 183295 188532 190512 209480 211680 219954 235665 238140 251376 256613 272160 282798 293272 314220 317520 329931 366590 377064 381024 418960 424197 439908 471330 476280 502752 513226 549885 565596 586544 628440 635040 659862 706995 733180 754128 769839 837920 848394 879816 942660 952560 989793 1026452 1099770 1131192 1173088 1256880 1272591 1283065 1319724 1413990 1466360 1508256 1539678 1649655 1696788 1759632 1885320 1905120 1979586 2052904 2120985 2199540 2262384 2309517 2513760 2545182 2566130 2639448 2827980 2932720 2969379 3079356 3299310 3393576 3519264 3770640 3849195 3959172 4105808 4241970 4399080 4524768 4619034 4948965 5090364 5132260 5278896 5655960 5865440 5938758 6158712 6362955 6598620 6787152 6928551 7541280 7698390 7918344 8211616 8483940 8798160 8908137 9238068 9897930 10180728 10264520 10557792 11311920 11547585 11877516 12317424 12725910 13197240 13574304 13857102 14846895 15396780 15836688 16967880 17596320 17816274 18476136 19795860 20361456 20529040 20785653 22623840 23095170 23755032 24634848 25451820 26394480 27714204 29693790 30793560 31673376 33935760 34642755 35632548 36952272 39591720 40722912 41058080 41571306 44540685 46190340 47510064 50903640 52788960 55428408 59387580 61587120 62356959 67871520 69285510 71265096 73904544 79183440 83142612 89081370 92380680 95020128 101807280 103928265 110856816 118775160 123174240 124713918 138571020 142530192 158366880 166285224 178162740 184761360 203614560 207856530 221713632 237550320 249427836 277142040 285060384 311784795 332570448 356325480 369522720 415713060 475100640 498855672 554284080 623569590 665140896 712650960 831426120 997711344 1108568160 1247139180 1425301920 1662852240 1995422688 2494278360 3325704480 4988556720 9977113440
• Sum of all divisors σ(n): 41080293072
• Sum of proper divisors (its aliquot sum) s(n): 31103179632
• 9977113440 is an abundant number, because the sum of its proper divisors (31103179632) is greater than itself. Its abundance is 21126066192

Bases of 9977113440

• Binary: 1001010010101011101010101101100000₂
• Hexadecimal: 0x252AEAB60
• Base-36: 4L04600

Squares and roots of 9977113440

• 9977113440 squared (9977113440²) is 99542792594628633600
• 9977113440 cubed (9977113440³) is 993149733851001812099395584000
• The square root of 9977113440 is 99885.5016506399
• The cube root of 9977113440 is 2152.7898479405

Scales and comparisons

• 9,977,113,440 seconds is equal to 317 years, 12 weeks, 3 days, 20 hours, 24 minutes.
• To count from 1 to 9,977,113,440 would take you about six hundred thirty-four 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 9977113440 cubic inches would be around 179.4 feet tall.

Recreational maths with 9977113440

• 9977113440 backwards is 0443117799
• 9977113440 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9977113440's digits is 45
• More coming soon!