42743293488

Names of 42743293488

• Cardinal: 42743293488 can be written as Forty-two billion, seven hundred forty-three million, two hundred ninety-three thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 4.2743293488 × 10¹⁰

Factors of 42743293488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 41

Divisors of 42743293488

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 29 36 42 48 49 54 56 58 63 72 84 87 98 108 112 116 126 144 147 168 174 189 196 203 216 232 252 261 294 336 343 348 378 392 406 432 441 464 504 522 588 609 686 696 756 783 784 812 841 882 1008 1029 1044 1176 1218 1323 1372 1392 1421 1512 1566 1624 1682 1764 1827 2058 2088 2352 2401 2436 2523 2646 2744 2842 3024 3087 3132 3248 3364 3528 3654 4116 4176 4263 4802 4872 5046 5292 5481 5488 5684 5887 6174 6264 6728 7056 7203 7308 7569 8232 8526 9261 9604 9744 9947 10092 10584 10962 11368 11774 12348 12528 12789 13456 14406 14616 15138 16464 16807 17052 17661 18522 19208 19894 20184 21168 21609 21924 22707 22736 23548 24696 25578 28812 29232 29841 30276 33614 34104 35322 37044 38367 38416 39788 40368 41209 43218 43848 45414 47096 49392 50421 51156 52983 57624 59682 60552 64827 67228 68208 69629 70644 74088 76734 79576 82418 86436 87696 89523 90828 94192 100842 102312 105966 115248 117649 119364 121104 123627 129654 134456 139258 141288 148176 151263 153468 158949 159152 164836 172872 179046 181656 201684 204624 208887 211932 235298 238728 247254 259308 268569 268912 278516 282576 288463 302526 306936 317898 329672 345744 352947 358092 363312 370881 403368 417774 423864 453789 470596 477456 487403 494508 518616 537138 557032 576926 605052 613872 626661 635796 659344 705894 716184 741762 806736 835548 847728 865389 907578 941192 974806 989016 1037232 1058841 1074276 1112643 1114064 1153852 1210104 1253322 1271592 1411788 1432368 1462209 1483524 1671096 1730778 1815156 1879983 1882384 1949612 1978032 2019241 2117682 2148552 2225286 2307704 2420208 2506644 2543184 2596167 2823576 2924418 2967048 3176523 3342192 3411821 3461556 3630312 3759966 3899224 4038482 4235364 4297104 4386627 4450572 4615408 5013288 5192334 5647152 5848836 5934096 6057723 6353046 6823642 6923112 7260624 7519932 7788501 7798448 8076964 8470728 8773254 8901144 10026576 10235463 10384668 11697672 12115446 12706092 13159881 13647284 13846224 14134687 15039864 15577002 16153928 16941456 17546508 17802288 18173169 20470926 20769336 23395344 24230892 25412184 26319762 27294568 28269374 30079728 30706389 31154004 32307856 35093016 36346338 40941852 41538672 42404061 48461784 50824368 52639524 54519507 54589136 56538748 61412778 62308008 70186032 72692676 81883704 84808122 92119167 96923568 98942809 105279048 109039014 113077496 122825556 124616016 127212183 145385352 163767408 169616244 184238334 197885618 210558096 218078028 226154992 245651112 254424366 290770704 296828427 339232488 368476668 381636549 395771236 436156056 491302224 508848732 593656854 678464976 736953336 763273098 791542472 872312112 890485281 1017697464 1187313708 1473906672 1526546196 1583084944 1780970562 2035394928 2374627416 2671455843 3053092392 3561941124 4749254832 5342911686 6106184784 7123882248 10685823372 14247764496 21371646744 42743293488
• Sum of all divisors σ(n): 148243050280
• Sum of proper divisors (its aliquot sum) s(n): 105499756792
• 42743293488 is an abundant number, because the sum of its proper divisors (105499756792) is greater than itself. Its abundance is 62756463304

Bases of 42743293488

• Binary: 100111110011101100101110011000110000₂
• Hexadecimal: 0x9F3B2E630
• Base-36: JMW94C0

Squares and roots of 42743293488

• 42743293488 squared (42743293488²) is 1826989138201303206144
• 42743293488 cubed (42743293488³) is 78091532933526495364288356790272
• The square root of 42743293488 is 206744.5125946513
• The cube root of 42743293488 is 3496.4124733475

Scales and comparisons

• 42,743,293,488 seconds is equal to 1,359 years, 5 weeks, 3 days, 1 hour, 4 minutes, 48 seconds.
• To count from 1 to 42,743,293,488 would take you about two thousand, seven hundred eighteen 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 42743293488 cubic inches would be around 291.4 feet tall.

Recreational maths with 42743293488

• 42743293488 backwards is 88439234724
• 42743293488 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42743293488's digits is 54
• More coming soon!