23427191970

Names of 23427191970

• Cardinal: 23427191970 can be written as Twenty-three billion, four hundred twenty-seven million, one hundred ninety-one thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 2.342719197 × 10¹⁰

Factors of 23427191970

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1855

Divisors of 23427191970

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 30 31 35 39 42 45 53 62 63 65 70 78 90 91 93 105 106 117 126 130 155 159 182 186 195 210 217 234 265 273 279 310 315 318 371 390 403 434 455 465 477 530 546 558 585 630 651 689 742 795 806 819 910 930 954 1085 1113 1170 1209 1302 1365 1378 1395 1590 1638 1643 1741 1855 1953 2015 2067 2170 2226 2385 2418 2730 2790 2821 3255 3286 3339 3445 3482 3627 3710 3906 4030 4095 4134 4770 4823 4929 5223 5565 5642 6045 6201 6510 6678 6890 7254 8190 8215 8463 8705 9646 9765 9858 10335 10446 11130 11501 12090 12187 12402 14105 14469 14787 15669 16430 16695 16926 17410 18135 19530 20670 21359 22633 23002 24115 24374 24645 25389 26115 28210 28938 29574 31005 31338 33390 34503 36270 36561 42315 42718 43407 45266 48230 49290 50778 52230 53971 57505 60935 62010 64077 67899 69006 72345 73122 73935 78345 84630 86814 92273 103509 106795 107942 109683 113165 115010 121870 126945 128154 135798 144690 147870 149513 156690 158431 161913 172515 182805 184546 192231 203697 207018 213590 217035 219366 226330 253890 269855 276819 299026 316862 320385 323826 339495 345030 365610 377797 384462 407394 434070 448539 461365 475293 485739 517545 539710 548415 553638 640770 645911 678990 701623 747565 755594 792155 809565 830457 897078 922730 950586 961155 971478 1018485 1035090 1096830 1133391 1199549 1291822 1345617 1384095 1403246 1425879 1495130 1584310 1619130 1660914 1888985 1922310 1937733 2036970 2104869 2242695 2266782 2376465 2399098 2428695 2691234 2768190 2851758 2860463 3229555 3400173 3508115 3598647 3777970 3875466 4152285 4209738 4485390 4752930 4857390 4911361 5666955 5720926 5813199 5997745 6314607 6459110 6728085 6800346 7016230 7129395 7197294 8304570 8396843 8581389 9688665 9822722 10524345 10795941 11333910 11626398 11995490 12629214 13456170 14258790 14302315 14734083 16793686 17000865 17162778 17993235 19377330 20023241 21048690 21591882 24556805 25190529 25744167 28604630 29065995 29468166 31573035 34001730 35986470 37186019 40046482 41984215 42906945 44202249 49113610 50381058 51488334 53979705 58131990 60069723 63146070 73670415 74372038 75571587 83968430 85813890 88404498 100116205 107959410 111558057 120139446 125952645 128720835 147340830 151143174 180209169 185930095 200232410 221011245 223116114 251905290 257441670 260302133 300348615 334674171 360418338 371860190 377857935 442022490 520604266 557790285 600697230 669348342 755715870 780906399 901045845 1115580570 1301510665 1561812798 1673370855 1802091690 2342719197 2603021330 3346741710 3904531995 4685438394 7809063990 11713595985 23427191970
• Sum of all divisors σ(n): 78890692608
• Sum of proper divisors (its aliquot sum) s(n): 55463500638
• 23427191970 is an abundant number, because the sum of its proper divisors (55463500638) is greater than itself. Its abundance is 32036308668

Bases of 23427191970

• Binary: 10101110100010111101001010010100010₂
• Hexadecimal: 0x5745E94A2
• Base-36: ARFY10I

Squares and roots of 23427191970

• 23427191970 squared (23427191970²) is 548833323599232480900
• 23427191970 cubed (23427191970³) is 12857623631492350674703658373000
• The square root of 23427191970 is 153059.4393364879
• The cube root of 23427191970 is 2861.3659982391

Scales and comparisons

• 23,427,191,970 seconds is equal to 744 years, 47 weeks, 3 days, 1 hour, 19 minutes, 30 seconds.
• To count from 1 to 23,427,191,970 would take you about one thousand, four hundred eighty-nine 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 23427191970 cubic inches would be around 238.4 feet tall.

Recreational maths with 23427191970

• 23427191970 backwards is 07919172432
• 23427191970 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23427191970's digits is 45
• More coming soon!