10400936490

Names of 10400936490

• Cardinal: 10400936490 can be written as Ten billion, four hundred million, nine hundred thirty-six thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.040093649 × 10¹⁰

Factors of 10400936490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 316

Divisors of 10400936490

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 19 21 23 27 30 35 38 42 45 46 49 54 57 63 69 70 90 95 98 105 114 115 126 133 135 138 147 161 171 189 190 207 210 230 245 257 266 270 285 294 315 322 342 343 345 378 399 414 437 441 483 490 513 514 570 621 630 665 686 690 735 771 798 805 855 874 882 931 945 966 1026 1029 1035 1127 1197 1242 1285 1311 1323 1330 1449 1470 1542 1610 1710 1715 1799 1862 1890 1995 2058 2070 2185 2205 2254 2313 2394 2415 2565 2570 2622 2646 2793 2898 3059 3087 3105 3381 3430 3591 3598 3855 3933 3990 4347 4370 4410 4626 4655 4830 4883 5130 5145 5397 5586 5635 5911 5985 6118 6174 6210 6517 6555 6615 6762 6939 7182 7245 7710 7866 7889 8379 8694 8995 9177 9261 9310 9766 10143 10290 10794 11270 11565 11799 11822 11970 12593 13034 13110 13230 13878 13965 14490 14649 15295 15435 15778 16191 16758 16905 17733 17955 17990 18354 18522 19551 19665 20286 21413 21735 23130 23598 23667 24415 25137 25186 26985 27531 27930 29298 29555 30429 30590 30870 32382 32585 33810 34181 34695 35466 35910 37779 39102 39330 39445 41377 41895 42826 43470 43947 45885 46305 47334 48573 48830 50274 50715 53199 53970 55062 58653 58995 59110 60858 62965 64239 65170 68362 69390 71001 73245 75558 78890 80955 82593 82754 83790 87894 88151 88665 91770 92610 97146 97755 101430 102543 106398 107065 112309 113337 117306 117990 118335 124131 125685 125930 128478 131841 137655 142002 146490 149891 152145 159597 161910 165186 170905 175959 176302 177330 188895 192717 195510 205086 206885 213003 214130 219735 224618 226674 236670 239267 242865 248262 251370 263682 264453 265995 275310 289639 293265 299782 304290 307629 319194 321195 336927 340011 341810 351918 355005 372393 377790 385434 412965 413770 426006 439470 440755 449673 478534 485730 512715 528906 531990 561545 566685 578151 579278 586530 615258 620655 642390 659205 673854 680022 710010 717801 744786 749455 786163 793359 797985 825930 868917 879795 881510 899346 922887 963585 1010781 1025430 1065015 1117179 1123090 1133370 1156302 1196335 1241310 1318410 1322265 1349019 1435602 1448195 1498910 1538145 1572326 1586718 1595970 1674869 1684635 1700055 1737834 1759590 1845774 1861965 1927170 2021562 2027473 2130030 2153403 2234358 2248365 2358489 2380077 2392670 2606751 2644530 2698038 2890755 2896390 3032343 3076290 3349738 3369270 3400110 3589005 3723930 3930815 3966795 4047057 4054946 4306806 4344585 4496730 4614435 4716978 4760154 5024607 5053905 5213502 5503141 5585895 5781510 6064686 6082419 6460209 6745095 7075467 7178010 7820253 7861630 7933590 8094114 8374345 8689170 9228870 10049214 10107810 10137365 10767015 11006282 11171790 11792445 11900385 12164838 12920418 13033755 13490190 14150934 15073821 15161715 15640506 16509423 16748690 18247257 20235285 20274730 21226401 21534030 23584890 23800770 25123035 26067510 27515705 30147642 30323430 30412095 32301045 33018846 35377335 36494514 38521987 39101265 40470570 42452802 45221463 49528269 50246070 54741771 55031410 60824190 64602090 70754670 75369105 77043974 78202530 82547115 90442926 91236285 99056538 106132005 109483542 115565961 148584807 150738210 165094230 182472570 192609935 212264010 226107315 231131922 247641345 273708855 297169614 346697883 385219870 452214630 495282690 547417710 577829805 693395766 742924035 1040093649 1155659610 1485848070 1733489415 2080187298 3466978830 5200468245 10400936490
• Sum of all divisors σ(n): 35665920000
• Sum of proper divisors (its aliquot sum) s(n): 25264983510
• 10400936490 is an abundant number, because the sum of its proper divisors (25264983510) is greater than itself. Its abundance is 14864047020

Bases of 10400936490

• Binary: 1001101011111100011011001000101010₂
• Hexadecimal: 0x26BF1B22A
• Base-36: 4S0G5YI

Squares and roots of 10400936490

• 10400936490 squared (10400936490²) is 108179479869013520100
• 10400936490 cubed (10400936490³) is 1125167899638843141511438449000
• The square root of 10400936490 is 101984.9816884819
• The cube root of 10400936490 is 2182.8512820095

Scales and comparisons

• 10,400,936,490 seconds is equal to 330 years, 37 weeks, 2 days, 5 hours, 1 minute, 30 seconds.
• To count from 1 to 10,400,936,490 would take you about six hundred sixty-one 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 10400936490 cubic inches would be around 181.9 feet tall.

Recreational maths with 10400936490

• 10400936490 backwards is 09463900401
• The number of decimal digits it has is: 11
• The sum of 10400936490's digits is 36
• More coming soon!