12400894350

Names of 12400894350

• Cardinal: 12400894350 can be written as Twelve billion, four hundred million, eight hundred ninety-four thousand, three hundred fifty.

Scientific notation

• Scientific notation: 1.240089435 × 10¹⁰

Factors of 12400894350

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 193

Divisors of 12400894350

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 19 25 26 30 31 38 39 45 50 57 59 61 62 65 75 78 90 93 95 114 117 118 122 130 150 155 171 177 183 186 190 195 225 234 247 279 285 295 305 310 325 342 354 366 390 403 450 465 475 494 531 549 558 570 585 589 590 610 650 741 767 775 793 806 855 885 915 930 950 975 1062 1098 1121 1159 1170 1178 1209 1235 1395 1425 1475 1482 1525 1534 1550 1586 1710 1767 1770 1829 1830 1891 1950 2015 2223 2242 2301 2318 2325 2379 2418 2470 2655 2745 2790 2850 2925 2945 2950 3050 3363 3477 3534 3599 3627 3658 3705 3782 3835 3965 4030 4275 4425 4446 4575 4602 4650 4758 5301 5310 5487 5490 5605 5673 5795 5850 5890 6045 6175 6726 6903 6954 6975 7137 7198 7254 7410 7657 7670 7930 8550 8835 8850 9145 9150 9455 10075 10089 10431 10602 10797 10974 11115 11210 11346 11505 11590 11895 12090 12350 13275 13725 13806 13950 14274 14573 14725 15067 15314 16461 16815 17019 17385 17670 17995 18135 18290 18525 18910 19175 19825 20150 20178 20862 21594 22230 22971 23010 23777 23790 24583 26505 26550 27435 27450 28025 28365 28975 29146 29450 30134 30225 32391 32922 33630 34038 34515 34751 34770 35685 35929 35990 36270 37050 38285 38350 39650 43719 44175 45201 45725 45942 46787 47275 47554 49166 50445 52155 53010 53985 54870 55575 56050 56730 57525 57950 59475 60450 64782 68381 68913 69030 69502 71331 71370 71858 72865 73749 75335 76570 82305 84075 85095 86925 87438 88350 89975 90402 90675 91450 93574 94550 100890 104253 104310 107787 107970 111150 111569 114855 115050 118885 118950 122915 131157 132525 135603 136762 137175 137826 140361 141825 142662 145730 147498 150670 161955 164610 168150 170190 172575 173755 173850 178425 179645 179950 181350 191425 205143 208506 213993 215574 218595 221247 223138 226005 229710 233935 237770 245830 252225 260775 262314 265050 269925 271206 274350 280722 283650 312759 323361 323910 334707 341905 344565 345150 347510 356655 356850 359290 364325 368745 376675 382850 410286 411525 421083 425475 427986 437190 442494 451763 452010 467077 467870 504450 521265 521550 538935 539850 557845 574275 594425 614575 615429 625518 646722 655785 669414 678015 683810 689130 701805 713310 728650 737490 753350 809775 823050 842166 850950 868775 888953 898225 903526 934154 1004121 1025715 1042530 1069965 1077870 1092975 1106235 1115690 1130025 1148550 1169675 1188850 1229150 1230858 1311570 1355289 1356030 1401231 1403610 1450397 1563795 1616805 1619550 1673535 1709525 1722825 1737550 1777906 1783275 1796450 1843725 2008242 2051430 2105415 2119811 2139930 2185950 2212470 2258815 2260050 2335385 2339350 2606325 2666859 2694675 2710578 2789225 2802462 2900794 3077145 3127590 3233610 3278925 3347070 3390075 3419050 3445650 3509025 3566550 3687450 4065867 4203693 4210830 4239622 4351191 4444765 4517630 4670770 5020605 5128575 5212650 5333718 5349825 5389350 5531175 5578450 6154290 6359433 6557850 6776445 6780150 7006155 7018050 7251985 7818975 8000577 8084025 8131734 8367675 8407386 8702382 8889530 10041210 10257150 10527075 10599055 10699650 11062350 11294075 11676925 12718866 13053573 13334295 13552890 14012310 14503970 15385725 15637950 16001154 16168050 16735350 19078299 20329335 21018465 21054150 21198110 21755955 22223825 22588150 23353850 25103025 26107146 26668590 27557543 30771450 31797165 33882225 35030775 36259925 38156598 40002885 40658670 42036930 43511910 44447650 50206050 52995275 55115086 63594330 65267865 66671475 67764450 70061550 72519850 80005770 82672629 95391495 101646675 105092325 105990550 108779775 130535730 133342950 137787715 158985825 165345258 190782990 200014425 203293350 210184650 217559550 248017887 275575430 317971650 326339325 400028850 413363145 476957475 496035774 652678650 688938575 826726290 953914950 1240089435 1377877150 2066815725 2480178870 4133631450 6200447175 12400894350
• Sum of all divisors σ(n): 40297420800
• Sum of proper divisors (its aliquot sum) s(n): 27896526450
• 12400894350 is an abundant number, because the sum of its proper divisors (27896526450) is greater than itself. Its abundance is 15495632100

Bases of 12400894350

• Binary: 1011100011001001101010000110001110₂
• Hexadecimal: 0x2E326A18E
• Base-36: 5P367BI

Squares and roots of 12400894350

• 12400894350 squared (12400894350²) is 153782180679861922500
• 12400894350 cubed (12400894350³) is 1907036575523578873510387875000
• The square root of 12400894350 is 111359.3029342409
• The cube root of 12400894350 is 2314.6446997667

Scales and comparisons

• 12,400,894,350 seconds is equal to 394 years, 16 weeks, 20 hours, 52 minutes, 30 seconds.
• To count from 1 to 12,400,894,350 would take you about seven hundred eighty-eight 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 12400894350 cubic inches would be around 192.9 feet tall.

Recreational maths with 12400894350

• 12400894350 backwards is 05349800421
• The number of decimal digits it has is: 11
• The sum of 12400894350's digits is 36
• More coming soon!