149497335680

Names of 149497335680

• Cardinal: 149497335680 can be written as One hundred forty-nine billion, four hundred ninety-seven million, three hundred thirty-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.4949733568 × 10¹¹

Factors of 149497335680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3306

Divisors of 149497335680

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 23 28 32 35 40 41 44 46 55 56 64 70 77 80 82 88 92 110 112 115 128 140 154 160 161 164 176 184 205 220 224 230 253 280 287 308 320 322 328 352 368 385 410 440 448 451 460 506 560 574 616 640 644 656 704 736 770 805 820 880 896 902 920 943 1012 1120 1148 1232 1265 1288 1312 1408 1435 1472 1540 1610 1640 1760 1771 1804 1840 1886 2024 2240 2255 2296 2464 2530 2576 2624 2870 2944 3080 3157 3217 3220 3280 3520 3542 3608 3680 3772 4048 4480 4510 4592 4715 4928 5060 5152 5248 5740 6160 6314 6434 6440 6560 6601 7040 7084 7216 7360 7544 8096 8855 9020 9184 9430 9856 10120 10304 10373 11480 12320 12628 12868 12880 13120 13202 14168 14432 14720 15088 15785 16085 16192 17710 18040 18368 18860 20240 20608 20746 22519 22960 24640 25256 25736 25760 26240 26404 28336 28864 30176 31570 32170 32384 33005 35387 35420 36080 36736 37720 40480 41492 45038 45920 49280 50512 51472 51520 51865 52808 56672 57728 60352 63140 64340 66010 70774 70840 72160 72611 73991 75440 80960 82984 90076 91840 101024 102944 103040 103730 105616 112595 113344 120704 126280 128680 131897 132020 141548 141680 144320 145222 147982 150880 161920 165968 176935 180152 183680 202048 205888 207460 211232 225190 226688 247709 252560 257360 263794 264040 283096 283360 288640 290444 295964 301760 331936 353870 360304 363055 369955 404096 411776 414920 422464 450380 495418 505120 514720 517937 527588 528080 566192 566720 580888 591928 603520 659485 663872 707740 720608 726110 739910 813901 829840 844928 900760 923279 990836 1010240 1029440 1035874 1055176 1056160 1132384 1133440 1161776 1183856 1238545 1318970 1327744 1415480 1441216 1450867 1452220 1479820 1627802 1659680 1801520 1846558 1981672 2020480 2058880 2071748 2110352 2112320 2264768 2323552 2367712 2477090 2589685 2637940 2830960 2882432 2901734 2904440 2959640 3033631 3255604 3319360 3603040 3693116 3963344 4069505 4143496 4220704 4224640 4529536 4616395 4647104 4735424 4954180 5179370 5275880 5661920 5697307 5803468 5808880 5919280 6067262 6511208 6638720 7206080 7254335 7386232 7926688 8139010 8286992 8441408 9232790 9294208 9470848 9908360 10156069 10358740 10551760 11323840 11394614 11606936 11617760 11838560 12134524 13022416 14412160 14508670 14772464 15168155 15853376 16278020 16573984 16882816 18465580 19816720 20312138 20717480 21103520 21235417 22647680 22789228 23213872 23235520 23677120 24269048 26044832 28486535 29017340 29544928 30336310 31706752 32556040 33147968 33369941 36931160 39633440 40624276 41434960 42207040 42470834 45578456 46427744 46471040 47354240 48538096 50780345 52089664 56973070 58034680 59089856 60672620 65112080 66295936 66739882 73862320 79266880 81248552 82869920 84414080 84941668 91156912 92855488 97076192 101560690 104179328 106177085 113946140 116069360 118179712 121345240 130224160 133479764 147724640 158533760 162497104 165739840 166849705 169883336 182313824 185710976 194152384 203121380 212354170 227892280 232138720 233589587 242690480 260448320 266959528 295449280 324994208 331479680 333699410 339766672 364627648 388304768 406242760 424708340 455784560 464277440 467179174 485380960 520896640 533919056 590898560 649988416 667398820 679533344 729255296 812485520 849416680 911569120 928554880 934358348 970761920 1067838112 1167947935 1299976832 1334797640 1359066688 1624971040 1698833360 1823138240 1868716696 1941523840 2135676224 2335895870 2669595280 2718133376 3249942080 3397666720 3646276480 3737433392 4271352448 4671791740 5339190560 6499884160 6795333440 7474866784 9343583480 10678381120 13590666880 14949733568 18687166960 21356762240 29899467136 37374333920 74748667840 149497335680
• Sum of all divisors σ(n): 476441118720
• Sum of proper divisors (its aliquot sum) s(n): 326943783040
• 149497335680 is an abundant number, because the sum of its proper divisors (326943783040) is greater than itself. Its abundance is 177446447360

Bases of 149497335680

• Binary: 10001011001110101111000100111110000000₂
• Hexadecimal: 0x22CEBC4F80
• Base-36: 1WOEUQGW

Squares and roots of 149497335680

• 149497335680 squared (149497335680²) is 22349453375418601062400
• 149497335680 cubed (149497335680³) is 3341183733529463663541617426432000
• The square root of 149497335680 is 386648.8531988683
• The cube root of 149497335680 is 5307.3510866383

Scales and comparisons

• 149,497,335,680 seconds is equal to 4,753 years, 28 weeks, 5 days, 5 hours, 41 minutes, 20 seconds.
• To count from 1 to 149,497,335,680 would take you about nine thousand, five hundred seven 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 149497335680 cubic inches would be around 442.3 feet tall.

Recreational maths with 149497335680

• 149497335680 backwards is 086533794941
• The number of decimal digits it has is: 12
• The sum of 149497335680's digits is 59
• More coming soon!