2490200064

Names of 2490200064

• Cardinal: 2490200064 can be written as Two billion, four hundred ninety million, two hundred thousand and sixty-four.

Scientific notation

• Scientific notation: 2.490200064 × 10⁹

Factors of 2490200064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 128

Divisors of 2490200064

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 23 24 27 32 33 36 44 46 48 54 64 66 69 72 88 89 92 96 99 108 128 132 138 144 176 178 184 192 198 207 216 253 256 264 267 276 288 297 352 356 368 384 396 414 432 506 512 528 534 552 576 594 621 704 712 736 759 768 792 801 828 864 979 1012 1024 1056 1068 1104 1152 1188 1242 1408 1424 1472 1518 1536 1584 1602 1656 1728 1958 2024 2047 2048 2112 2136 2208 2277 2304 2376 2403 2484 2816 2848 2937 2944 3036 3072 3168 3204 3312 3456 3916 4048 4094 4096 4224 4272 4416 4554 4608 4752 4806 4968 5632 5696 5874 5888 6072 6141 6144 6336 6408 6624 6831 6912 7832 8096 8188 8448 8544 8811 8832 9108 9216 9504 9612 9936 11264 11392 11748 11776 12144 12282 12288 12672 12816 13248 13662 13824 15664 16192 16376 16896 17088 17622 17664 18216 18423 18432 19008 19224 19872 22517 22528 22784 23496 23552 24288 24564 25344 25632 26433 26496 27324 27648 31328 32384 32752 33792 34176 35244 35328 36432 36846 36864 38016 38448 39744 45034 45056 45568 46992 47104 48576 49128 50688 51264 52866 52992 54648 55269 55296 62656 64768 65504 67551 67584 68352 70488 70656 72864 73692 76032 76896 79488 90068 91136 93984 94208 97152 98256 101376 102528 105732 105984 109296 110538 110592 125312 129536 131008 135102 135168 136704 140976 141312 145728 147384 152064 153792 158976 180136 182272 187968 194304 196512 202653 202752 205056 211464 211968 218592 221076 250624 259072 262016 270204 273408 281952 282624 291456 294768 304128 307584 317952 360272 364544 375936 388608 393024 405306 405504 410112 422928 423936 437184 442152 501248 518144 524032 540408 546816 563904 582912 589536 607959 608256 615168 635904 720544 751872 777216 786048 810612 820224 845856 847872 874368 884304 1002496 1036288 1048064 1080816 1093632 1127808 1165824 1179072 1215918 1216512 1230336 1271808 1441088 1503744 1554432 1572096 1621224 1640448 1691712 1748736 1768608 2004992 2096128 2161632 2255616 2331648 2358144 2431836 2460672 2543616 2882176 3007488 3108864 3144192 3242448 3280896 3383424 3497472 3537216 4009984 4192256 4323264 4511232 4663296 4716288 4863672 4921344 5764352 6014976 6288384 6484896 6766848 6994944 7074432 8384512 8646528 9022464 9326592 9432576 9727344 9842688 11528704 12029952 12576768 12969792 13533696 13989888 14148864 17293056 18044928 18865152 19454688 23057408 25153536 25939584 27067392 27979776 28297728 34586112 36089856 37730304 38909376 46114816 51879168 54134784 56595456 69172224 75460608 77818752 92229632 103758336 108269568 113190912 138344448 155637504 207516672 226381824 276688896 311275008 415033344 622550016 830066688 1245100032 2490200064
• Sum of all divisors σ(n): 8492428800
• Sum of proper divisors (its aliquot sum) s(n): 6002228736
• 2490200064 is an abundant number, because the sum of its proper divisors (6002228736) is greater than itself. Its abundance is 3512028672

Bases of 2490200064

• Binary: 10010100011011010111000000000000₂
• Hexadecimal: 0x946D7000
• Base-36: 156LMO0

Squares and roots of 2490200064

• 2490200064 squared (2490200064²) is 6201096358745604096
• 2490200064 cubed (2490200064³) is 15441970549418470279577862144
• The square root of 2490200064 is 49901.9044125573
• The cube root of 2490200064 is 1355.4330780719

Scales and comparisons

• 2,490,200,064 seconds is equal to 79 years, 9 weeks, 2 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 2,490,200,064 would take you about one hundred fifty-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 2490200064 cubic inches would be around 113 feet tall.

Recreational maths with 2490200064

• 2490200064 backwards is 4600020942
• 2490200064 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2490200064's digits is 27
• More coming soon!