140809504640

Names of 140809504640

• Cardinal: 140809504640 can be written as One hundred forty billion, eight hundred nine million, five hundred four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.4080950464 × 10¹¹

Factors of 140809504640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 343

Divisors of 140809504640

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 29 32 35 38 40 49 56 58 64 70 76 80 95 98 112 116 128 133 140 145 152 160 190 196 203 224 232 245 266 280 281 290 304 320 380 392 406 448 464 490 532 551 560 562 580 608 640 665 760 784 812 841 896 928 931 980 1015 1064 1102 1120 1124 1160 1216 1330 1405 1421 1520 1568 1624 1682 1856 1862 1960 1967 2030 2128 2204 2240 2248 2320 2432 2660 2755 2810 2842 3040 3136 3248 3364 3712 3724 3857 3920 3934 4060 4205 4256 4408 4480 4496 4640 4655 5320 5339 5510 5620 5684 5887 6080 6272 6496 6728 7105 7448 7714 7840 7868 8120 8149 8410 8512 8816 8992 9280 9310 9835 10640 10678 11020 11240 11368 11774 12160 12992 13456 13769 14210 14896 15428 15680 15736 15979 16240 16298 16820 17024 17632 17984 18560 18620 19285 19670 21280 21356 22040 22480 22736 23548 25984 26695 26912 26999 27538 28420 29435 29792 30856 31360 31472 31958 32480 32596 33640 35264 35968 37240 37373 38570 39340 40745 41209 42560 42712 44080 44960 45472 47096 53390 53824 53998 55076 56840 57043 58870 59584 61712 62944 63916 64960 65192 67280 68845 70528 74480 74746 77140 78680 79895 81490 82418 85120 85424 88160 89920 90944 94192 106780 107648 107996 110152 111853 113680 114086 117740 119168 123424 125888 127832 129920 130384 134560 134995 137690 148960 149492 154280 154831 157360 159790 162980 164836 170848 176320 179840 181888 186865 188384 206045 213560 215992 220304 223706 227360 228172 235480 236321 246848 251776 255664 260768 261611 269120 269990 275380 285215 297920 298984 308560 309662 314720 319580 325960 329672 341696 352640 373730 376768 399301 412090 427120 431984 440608 447412 454720 456344 470960 472642 493696 511328 521536 523222 538240 539980 550760 559265 570430 595840 597968 617120 619324 629440 639160 651920 659344 683392 747460 753536 774155 782971 798602 824180 854240 863968 881216 894824 909440 912688 941920 945284 1022656 1043072 1046444 1079960 1083817 1101520 1118530 1140860 1181605 1195936 1234240 1238648 1258880 1278320 1303840 1308055 1318688 1494920 1548310 1565942 1597204 1648360 1654247 1708480 1727936 1762432 1789648 1825376 1883840 1890568 1996505 2045312 2092888 2159920 2167634 2203040 2237060 2281720 2363210 2391872 2468480 2477296 2556640 2607680 2616110 2637376 2989840 3096620 3131884 3194408 3296720 3308494 3416960 3455872 3579296 3650752 3767680 3781136 3914855 3993010 4185776 4319840 4335268 4406080 4474120 4490099 4563440 4726420 4783744 4954592 5113280 5215360 5232220 5274752 5419085 5979680 6193240 6263768 6388816 6593440 6616988 7158592 7301504 7562272 7586719 7829710 7986020 8271235 8371552 8639680 8670536 8812160 8948240 8980198 9126880 9452840 9909184 10226560 10464440 10838170 11579729 11959360 12386480 12527536 12777632 13186880 13233976 14317184 15124544 15173438 15659420 15972040 16542470 16743104 17279360 17341072 17896480 17960396 18253760 18905680 19818368 20928880 21676340 22450495 23159458 23918720 24772960 25055072 25555264 26373760 26467952 30249088 30346876 31318840 31430693 31944080 33084940 33486208 34682144 35792960 35920792 36507520 37811360 37933595 41857760 43352680 44900990 46318916 49545920 50110144 51110528 52935904 57898645 60693752 62637680 62861386 63888160 66169880 69364288 71585920 71841584 75622720 75867190 83715520 86705360 89801980 92637832 99091840 100220288 105871808 115797290 121387504 125275360 125722772 127776320 132339760 138728576 143683168 151245440 151734380 157153465 167431040 173410720 179603960 185275664 211743616 220014851 231594580 242775008 250550720 251445544 255552640 264679520 287366336 303468760 314306930 346821440 359207920 370551328 440029702 463189160 485550016 501101440 502891088 529359040 574732672 606937520 628613860 693642880 718415840 741102656 880059404 926378320 971100032 1005782176 1058718080 1100074255 1213875040 1257227720 1436831680 1482205312 1760118808 1852756640 2011564352 2200148510 2427750080 2514455440 2873663360 3520237616 3705513280 4023128704 4400297020 4855500160 5028910880 7040475232 7411026560 8800594040 10057821760 14080950464 17601188080 20115643520 28161900928 35202376160 70404752320 140809504640
• Sum of all divisors σ(n): 428413892400
• Sum of proper divisors (its aliquot sum) s(n): 287604387760
• 140809504640 is an abundant number, because the sum of its proper divisors (287604387760) is greater than itself. Its abundance is 146794883120

Bases of 140809504640

• Binary: 10000011001000111001101000011110000000₂
• Hexadecimal: 0x20C8E68780
• Base-36: 1SOQCD4W

Squares and roots of 140809504640

• 140809504640 squared (140809504640²) is 19827316596962181529600
• 140809504640 cubed (140809504640³) is 2791874628358695309996733497344000
• The square root of 140809504640 is 375245.9255475001
• The cube root of 140809504640 is 5202.4828458841

Scales and comparisons

• 140,809,504,640 seconds is equal to 4,477 years, 15 weeks, 6 days, 15 hours, 17 minutes, 20 seconds.
• To count from 1 to 140,809,504,640 would take you about eight thousand, nine hundred fifty-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 140809504640 cubic inches would be around 433.5 feet tall.

Recreational maths with 140809504640

• 140809504640 backwards is 046405908041
• The number of decimal digits it has is: 12
• The sum of 140809504640's digits is 41
• More coming soon!