199738327040

Names of 199738327040

• Cardinal: 199738327040 can be written as One hundred ninety-nine billion, seven hundred thirty-eight million, three hundred twenty-seven thousand and forty.

Scientific notation

• Scientific notation: 1.9973832704 × 10¹¹

Factors of 199738327040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 98

Divisors of 199738327040

• Number of divisors d(n): 408
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 53 56 62 64 70 80 106 112 124 128 140 155 160 212 217 224 248 256 265 280 310 320 371 424 434 448 496 512 530 560 620 640 742 848 868 896 992 1024 1060 1085 1120 1240 1280 1484 1643 1696 1736 1792 1855 1984 2048 2120 2170 2240 2480 2560 2809 2968 3286 3392 3472 3584 3710 3968 4096 4240 4340 4480 4960 5120 5618 5936 6572 6784 6944 7168 7420 7936 8192 8215 8480 8680 8960 9920 10240 11236 11501 11872 13144 13568 13888 14045 14336 14840 15872 16384 16430 16960 17360 17920 19663 19840 20480 22472 23002 23744 26288 27136 27776 28090 28672 29680 31744 32768 32860 33920 34720 35840 39326 39680 40960 44944 46004 47488 52576 54272 55552 56180 57344 57505 59360 63488 65536 65720 67840 69440 71680 78652 79360 81920 87079 89888 92008 94976 98315 105152 108544 111104 112360 114688 115010 118720 126976 131440 135680 138880 143360 157304 158720 163840 174158 179776 184016 189952 196630 210304 217088 222208 224720 229376 230020 237440 253952 262880 271360 277760 286720 314608 317440 327680 348316 359552 368032 379904 393260 420608 434176 435395 444416 449440 458752 460040 474880 507904 525760 542720 555520 573440 609553 629216 634880 696632 719104 736064 759808 786520 841216 868352 870790 888832 898880 920080 949760 1015808 1051520 1085440 1111040 1146880 1219106 1258432 1269760 1393264 1438208 1472128 1519616 1573040 1682432 1736704 1741580 1777664 1797760 1840160 1899520 2031616 2103040 2170880 2222080 2293760 2438212 2516864 2539520 2786528 2876416 2944256 3039232 3047765 3146080 3364864 3473408 3483160 3555328 3595520 3680320 3799040 4206080 4341760 4444160 4876424 5033728 5079040 5573056 5752832 5888512 6078464 6095530 6292160 6729728 6966320 7110656 7191040 7360640 7598080 8412160 8683520 8888320 9752848 10067456 10158080 11146112 11505664 11777024 12156928 12191060 12584320 13459456 13932640 14221312 14382080 14721280 15196160 16824320 17367040 17776640 19505696 20134912 22292224 23011328 23554048 24313856 24382120 25168640 26918912 27865280 28764160 29442560 30392320 33648640 35553280 39011392 40269824 44584448 46022656 47108096 48764240 50337280 53837824 55730560 57528320 58885120 60784640 67297280 71106560 78022784 80539648 89168896 92045312 94216192 97528480 100674560 107675648 111461120 115056640 117770240 121569280 134594560 156045568 161079296 178337792 184090624 188432384 195056960 201349120 222922240 230113280 235540480 269189120 312091136 322158592 356675584 376864768 390113920 402698240 445844480 460226560 471080960 538378240 624182272 644317184 713351168 753729536 780227840 805396480 891688960 920453120 942161920 1248364544 1288634368 1426702336 1560455680 1610792960 1783377920 1884323840 2496729088 2853404672 3120911360 3221585920 3566755840 3768647680 4993458176 5706809344 6241822720 6443171840 7133511680 9986916352 12483645440 14267023360 19973832704 24967290880 28534046720 39947665408 49934581760 99869163520 199738327040
• Sum of all divisors σ(n): 576393635328
• Sum of proper divisors (its aliquot sum) s(n): 376655308288
• 199738327040 is an abundant number, because the sum of its proper divisors (376655308288) is greater than itself. Its abundance is 176916981248

Bases of 199738327040

• Binary: 10111010000001010101010000000000000000₂
• Hexadecimal: 0x2E81550000
• Base-36: 2JRB1JI8

Squares and roots of 199738327040

• 199738327040 squared (199738327040²) is 39895399288737995161600
• 199738327040 cubed (199738327040³) is 7968640310525333066461598449664000
• The square root of 199738327040 is 446920.9404805285
• The cube root of 199738327040 is 5845.4839087193

Scales and comparisons

• 199,738,327,040 seconds is equal to 6,351 years, 3 weeks, 1 day, 4 hours, 37 minutes, 20 seconds.
• To count from 1 to 199,738,327,040 would take you about twelve thousand, seven hundred two 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 199738327040 cubic inches would be around 487.1 feet tall.

Recreational maths with 199738327040

• 199738327040 backwards is 040723837991
• 199738327040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 199738327040's digits is 53
• More coming soon!