139899749000

Names of 139899749000

• Cardinal: 139899749000 can be written as One hundred thirty-nine billion, eight hundred ninety-nine million, seven hundred forty-nine thousand.

Scientific notation

• Scientific notation: 1.39899749 × 10¹¹

Factors of 139899749000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 404

Divisors of 139899749000

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 8 10 11 17 20 22 25 34 40 41 44 50 55 68 71 82 85 88 100 110 125 136 142 164 170 187 200 205 220 250 257 275 284 328 340 355 374 410 425 440 451 500 514 550 568 680 697 710 748 781 820 850 902 935 1000 1025 1028 1100 1207 1285 1375 1394 1420 1496 1562 1640 1700 1775 1804 1870 2050 2056 2125 2200 2255 2414 2570 2750 2788 2827 2840 2911 3124 3400 3485 3550 3608 3740 3905 4100 4250 4369 4510 4675 4828 5125 5140 5500 5576 5654 5822 6035 6248 6425 6970 7100 7480 7667 7810 8200 8500 8738 8875 9020 9350 9656 10250 10280 10537 11000 11275 11308 11644 12070 12850 13277 13940 14135 14200 14555 15334 15620 17000 17425 17476 17750 18040 18247 18700 19525 20500 21074 21845 22550 22616 23288 23375 24140 25700 26554 27880 28270 29110 30175 30668 31240 32021 32125 34850 34952 35500 36494 37400 38335 39050 41000 42148 43690 45100 46750 48059 48280 49487 51400 52685 53108 56375 56540 58220 60350 61336 64042 64250 66385 69700 70675 71000 72775 72988 76670 78100 84296 87125 87380 90200 91235 93500 96118 97625 98974 105370 106216 109225 112750 113080 115907 116440 120700 128084 128500 132770 139400 141350 145550 145976 150875 153340 156200 160105 174250 174760 179129 182470 187000 191675 192236 195250 197948 200717 210740 218450 225500 231814 240295 241400 247435 256168 257000 263425 265540 282700 291100 301750 306680 310199 320210 331925 348500 353375 358258 363875 364940 383350 384472 390500 395896 401434 421480 436900 451000 456175 463628 480590 494870 526850 531080 544357 546125 565400 579535 582200 603500 620398 640420 663850 697000 706750 716516 727750 729880 748127 766700 781000 800525 802868 873800 895645 912350 927256 958375 961180 989740 1003585 1053700 1088714 1092250 1159070 1201475 1207000 1237175 1240796 1280840 1317125 1327700 1413500 1433032 1455500 1496254 1533400 1550995 1601050 1605736 1659625 1791290 1824700 1916750 1922360 1970419 1979480 2007170 2107400 2177428 2184500 2280875 2318140 2402950 2474350 2481592 2634250 2655400 2721785 2827000 2897675 2911000 2992508 3101990 3202100 3319250 3412189 3582580 3649400 3740635 3833500 3940838 4002625 4014340 4354856 4369000 4478225 4561750 4636280 4805900 4948700 5017925 5268500 5443570 5795350 5985016 6007375 6185875 6203980 6404200 6638500 6824378 7165160 7481270 7667000 7754975 7881676 8005250 8028680 8229397 8956450 9123500 9611800 9852095 9897400 10035850 10537000 10887140 11590700 12014750 12371750 12407960 12718159 13277000 13608925 13648756 14488375 14962540 15509950 15763352 16010500 16458794 17060945 17912900 18247000 18703175 19704190 20071700 21774280 22391125 23181400 24029500 24743500 25089625 25436318 27217850 27297512 28976750 29925080 31019900 32021000 32917588 34121890 35825800 37406350 38774875 39408380 40143400 41146985 44782250 48059000 49260475 49487000 50179250 50872636 54435700 57953500 62039800 63590795 65835176 68044625 68243780 74812700 77549750 78816760 82293970 85304725 89564500 93515875 98520950 100358500 101745272 108871400 115907000 127181590 136089250 136487560 139899749 149625400 155099500 164587940 170609450 179129000 187031750 197041900 200717000 205734925 246302375 254363180 272178500 279799498 310199000 317953975 329175880 341218900 374063500 394083800 411469850 426523625 492604750 508726360 544357000 559598996 635907950 682437800 699498745 748127000 822939700 853047250 985209500 1028674625 1119197992 1271815900 1398997490 1589769875 1645879400 1706094500 1970419000 2057349250 2543631800 2797994980 3179539750 3412189000 3497493725 4114698500 5595989960 6359079500 6994987450 8229397000 12718159000 13989974900 17487468625 27979949800 34974937250 69949874500 139899749000
• Sum of all divisors σ(n): 394340244480
• Sum of proper divisors (its aliquot sum) s(n): 254440495480
• 139899749000 is an abundant number, because the sum of its proper divisors (254440495480) is greater than itself. Its abundance is 114540746480

Bases of 139899749000

• Binary: 10000010010010101011001100001010001000₂
• Hexadecimal: 0x2092ACC288
• Base-36: 1S9OP56W

Squares and roots of 139899749000

• 139899749000 squared (139899749000²) is 19571939770263001000000
• 139899749000 cubed (139899749000³) is 2738109461302911503886749000000000
• The square root of 139899749000 is 374031.7486524373
• The cube root of 139899749000 is 5191.2543946419

Scales and comparisons

• 139,899,749,000 seconds is equal to 4,448 years, 19 weeks, 5 days, 1 hour, 23 minutes, 20 seconds.
• To count from 1 to 139,899,749,000 would take you about eight thousand, eight hundred ninety-six 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 139899749000 cubic inches would be around 432.6 feet tall.

Recreational maths with 139899749000

• 139899749000 backwards is 000947998931
• The number of decimal digits it has is: 12
• The sum of 139899749000's digits is 59
• More coming soon!