139335265920

Names of 139335265920

• Cardinal: 139335265920 can be written as One hundred thirty-nine billion, three hundred thirty-five million, two hundred sixty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.3933526592 × 10¹¹

Factors of 139335265920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1951

Divisors of 139335265920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 41 46 48 60 64 69 80 82 92 96 115 120 123 128 138 160 164 184 192 205 230 240 246 276 320 328 345 368 384 410 460 480 492 552 615 640 656 690 736 820 920 943 960 984 1104 1230 1312 1380 1472 1640 1681 1840 1877 1886 1920 1968 2208 2460 2624 2760 2829 2944 3280 3362 3680 3754 3772 3936 4416 4715 4920 5043 5248 5520 5631 5658 6560 6724 7360 7508 7544 7872 8405 8832 9385 9430 9840 10086 11040 11262 11316 13120 13448 14145 14720 15016 15088 15744 16810 18770 18860 19680 20172 22080 22524 22632 25215 26240 26896 28155 28290 30032 30176 33620 37540 37720 38663 39360 40344 43171 44160 45048 45264 50430 53792 56310 56580 60064 60352 67240 75080 75440 76957 77326 78720 80688 86342 90096 90528 100860 107584 112620 113160 115989 120128 120704 129513 134480 150160 150880 153914 154652 161376 172684 180192 181056 193315 201720 215168 215855 225240 226320 230871 231978 240256 259026 268960 300320 301760 307828 309304 322752 345368 360384 362112 384785 386630 403440 431710 450480 452640 461742 463956 518052 537920 579945 600640 603520 615656 618608 645504 647565 690736 720768 769570 773260 806880 863420 900960 905280 923484 927912 1036104 1075840 1154355 1159890 1201280 1231312 1237216 1295130 1381472 1539140 1546520 1613760 1726840 1770011 1801920 1810560 1846968 1855824 2072208 2308710 2319780 2462624 2474432 2590260 2762944 3078280 3093040 3155237 3227520 3453680 3540022 3603840 3693936 3711648 4144416 4617420 4639560 4925248 4948864 5180520 5310033 5525888 6156560 6186080 6310474 6907360 7080044 7387872 7423296 8288832 8850055 9234840 9279120 9465711 9850496 10361040 10620066 12313120 12372160 12620948 13814720 14160088 14775744 14846592 15776185 16577664 17700110 18469680 18558240 18931422 20722080 21240132 24626240 24744320 25241896 26550165 27629440 28320176 29551488 31552370 35400220 36939360 37116480 37862844 41444160 42480264 47328555 49252480 50483792 53100330 56640352 63104740 70800440 72570451 73878720 74232960 75725688 82888320 84960528 94657110 100967584 106200660 113280704 126209480 141600880 145140902 147757440 151451376 169921056 189314220 201935168 212401320 217711353 226561408 252418960 283201760 290281804 302902752 339842112 362852255 378628440 403870336 424802640 435422706 504837920 566403520 580563608 605805504 679684224 725704510 757256880 849605280 870845412 1009675840 1088556765 1132807040 1161127216 1211611008 1451409020 1514513760 1699210560 1741690824 2019351680 2177113530 2322254432 2902818040 3029027520 3398421120 3483381648 4354227060 4644508864 5805636080 6058055040 6966763296 8708454120 9289017728 11611272160 13933526592 17416908240 23222544320 27867053184 34833816480 46445088640 69667632960 139335265920
• Sum of all divisors σ(n): 475273422720
• Sum of proper divisors (its aliquot sum) s(n): 335938156800
• 139335265920 is an abundant number, because the sum of its proper divisors (335938156800) is greater than itself. Its abundance is 196602890880

Bases of 139335265920

• Binary: 10000001110001000001110110111010000000₂
• Hexadecimal: 0x2071076E80
• Base-36: 1S0CMB9C

Squares and roots of 139335265920

• 139335265920 squared (139335265920²) is 19414316328997113446400
• 139335265920 cubed (139335265920³) is 2705098928355811008966551666688000
• The square root of 139335265920 is 373276.3934673609
• The cube root of 139335265920 is 5184.2628991425

Scales and comparisons

• 139,335,265,920 seconds is equal to 4,430 years, 22 weeks, 2 days, 16 hours, 32 minutes.
• To count from 1 to 139,335,265,920 would take you about eight thousand, eight hundred sixty 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 139335265920 cubic inches would be around 432 feet tall.

Recreational maths with 139335265920

• 139335265920 backwards is 029562533931
• 139335265920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139335265920's digits is 48
• More coming soon!