1230785101200

Names of 1230785101200

• Cardinal: 1230785101200 can be written as One trillion, two hundred thirty billion, seven hundred eighty-five million, one hundred one thousand, two hundred.

Scientific notation

• Scientific notation: 1.2307851012 × 10¹²

Factors of 1230785101200

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 36832

Divisors of 1230785101200

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 31 34 40 48 50 51 53 60 62 68 75 80 85 93 100 102 106 120 124 136 150 155 159 170 186 200 204 212 240 248 255 265 272 300 310 318 340 372 400 408 424 425 465 496 510 527 530 600 620 636 680 744 775 795 816 848 850 901 930 1020 1054 1060 1200 1240 1272 1275 1325 1360 1488 1550 1581 1590 1643 1700 1802 1860 2040 2108 2120 2325 2480 2544 2550 2635 2650 2703 3100 3162 3180 3286 3400 3604 3720 3975 4080 4216 4240 4505 4650 4929 5100 5270 5300 5406 6200 6324 6360 6572 6800 7208 7440 7905 7950 8215 8432 9010 9300 9858 10200 10540 10600 10812 12400 12648 12720 13144 13175 13515 14416 15810 15900 16430 18020 18600 19716 20400 21080 21200 21624 22525 24645 25296 26288 26350 27030 27931 31620 31800 32860 36040 36721 37200 39432 39525 41075 42160 43248 45050 49290 52700 54060 55862 63240 63600 65720 67575 72080 73442 78864 79050 82150 83793 90100 98580 105400 108120 110163 111724 123225 126480 131440 135150 139655 146884 158100 164300 167586 180200 183605 197160 210800 216240 220326 223448 246450 270300 279310 293768 316200 328600 335172 360400 367210 394320 418965 440652 446896 492900 540600 550815 558620 587536 624257 632400 657200 670344 698275 734420 837930 881304 918025 985800 1081200 1101630 1117240 1138351 1248514 1340688 1396550 1468840 1675860 1762608 1836050 1872771 1946213 1971600 2094825 2203260 2234480 2276702 2497028 2754075 2793100 2937680 3121285 3351720 3415053 3672100 3745542 3892426 4189650 4406520 4553404 4994056 5508150 5586200 5691755 5838639 6242570 6703440 6830106 7344200 7491084 7784852 8379300 8813040 9106808 9363855 9731065 9988112 11016300 11172400 11383510 11677278 12485140 13660212 14688400 14982168 15569704 15606425 16758600 17075265 18213616 18727710 19351967 19462130 22032600 22767020 23354556 24970280 27320424 28458775 29193195 29964336 31139408 31212850 33085621 33517200 34150530 37455420 38703934 38924260 44065200 45534040 46709112 46819275 48655325 49940560 54640848 56917550 58055901 58386390 60332603 62425700 66171242 68301060 74910840 77407868 77848520 85376325 91068080 93418224 93638550 96759835 97310650 99256863 113835100 116111802 116772780 120665206 124851400 132342484 136602120 145965975 149821680 154815736 155697040 165428105 170752650 180997809 187277100 193519670 194621300 198513726 227670200 232223604 233545560 241330412 249702800 264684968 273204240 290279505 291931950 301663015 309631472 330856210 341505300 361995618 374554200 387039340 389242600 397027452 455340400 464447208 467091120 482660824 483799175 496284315 529369936 580559010 583863900 603326030 661712420 683010600 723991236 749108400 774078680 778485200 794054904 827140525 904989045 928894416 965321648 967598350 992568630 1025654251 1161118020 1167727800 1206652060 1323424840 1366021200 1447982472 1451397525 1508315075 1548157360 1588109808 1654281050 1809978090 1935196700 1985137260 2051308502 2322236040 2335455600 2413304120 2481421575 2646849680 2895964944 2902795050 3016630150 3076962753 3308562100 3619956180 3870393400 3970274520 4102617004 4524945225 4644472080 4826608240 4962843150 5128271255 5805590100 6033260300 6153925506 6617124200 7239912360 7740786800 7940549040 8205234008 9049890450 9925686300 10256542510 11611180200 12066520600 12307851012 13234248400 14479824720 15384813765 16410468016 18099780900 19851372600 20513085020 23222360400 24133041200 24615702024 25641356275 30769627530 36199561800 39702745200 41026170040 49231404048 51282712550 61539255060 72399123600 76924068825 82052340080 102565425100 123078510120 153848137650 205130850200 246157020240 307696275300 410261700400 615392550600 1230785101200
• Sum of all divisors σ(n): 4390620982272
• Sum of proper divisors (its aliquot sum) s(n): 3159835881072
• 1230785101200 is an abundant number, because the sum of its proper divisors (3159835881072) is greater than itself. Its abundance is 1929050779872

Bases of 1230785101200

• Binary: 10001111010010000100000100011110110010000₂
• Hexadecimal: 0x11E90823D90
• Base-36: FPEXO61C

Squares and roots of 1230785101200

• 1230785101200 squared (1230785101200²) is 1514831965335894241440000
• 1230785101200 cubed (1230785101200³) is 1864432613756933485943227633728000000
• The square root of 1230785101200 is 1109407.5451338881
• The cube root of 1230785101200 is 10716.6918592779

Scales and comparisons

• 1,230,785,101,200 seconds is equal to 39,135 years, 8 weeks, 1 day, 22 hours, 20 minutes.
• To count from 1 to 1,230,785,101,200 would take you about ninety-seven thousand, eight hundred thirty-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 1230785101200 cubic inches would be around 893.1 feet tall.

Recreational maths with 1230785101200

• 1230785101200 backwards is 0021015870321
• 1230785101200 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1230785101200's digits is 30
• More coming soon!