42793705472

Names of 42793705472

• Cardinal: 42793705472 can be written as Forty-two billion, seven hundred ninety-three million, seven hundred five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.2793705472 × 10¹⁰

Factors of 42793705472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 240

Divisors of 42793705472

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 31 32 38 49 56 62 64 76 98 112 124 128 133 152 181 196 217 224 248 256 266 304 362 392 434 448 496 512 532 589 608 724 784 868 896 931 992 1024 1064 1178 1216 1267 1448 1519 1568 1736 1792 1862 1984 2048 2128 2356 2432 2534 2896 3038 3136 3439 3472 3584 3724 3968 4096 4123 4256 4712 4864 5068 5611 5792 6076 6272 6878 6944 7168 7448 7936 8192 8246 8512 8869 9424 9728 10136 11222 11584 12152 12544 13756 13888 14336 14896 15872 16492 17024 17738 18848 19456 20272 22444 23168 24073 24304 25088 27512 27776 28672 28861 29792 31744 32984 34048 35476 37696 38912 39277 40544 44888 46336 48146 48608 50176 55024 55552 57344 57722 59584 63488 65968 68096 70952 75392 77824 78554 81088 89776 92672 96292 97216 100352 106609 110048 111104 115444 119168 126976 131936 136192 141904 150784 155648 157108 162176 168511 179552 185344 192584 194432 200704 213218 220096 222208 230888 238336 253952 263872 272384 274939 283808 301568 314216 324352 337022 359104 370688 385168 388864 401408 426436 440192 444416 461776 476672 527744 544768 549878 567616 603136 628432 648704 674044 718208 741376 746263 770336 777728 852872 880384 888832 923552 953344 1055488 1089536 1099756 1135232 1206272 1256864 1297408 1348088 1436416 1482752 1492526 1540672 1555456 1705744 1760768 1777664 1847104 1906688 2110976 2199512 2270464 2412544 2513728 2594816 2696176 2872832 2985052 3081344 3110912 3411488 3521536 3694208 3813376 4221952 4399024 4540928 4825088 5027456 5189632 5223841 5392352 5745664 5970104 6162688 6221824 6822976 7043072 7388416 7626752 8443904 8798048 9081856 10054912 10379264 10447682 10784704 11491328 11940208 12325376 12443648 13645952 14086144 14776832 16887808 17596096 18163712 20109824 20895364 21569408 22982656 23880416 24650752 27291904 28172288 29553664 33775616 35192192 36327424 40219648 41790728 43138816 45965312 47760832 49301504 54583808 59107328 70384384 72654848 80439296 83581456 86277632 95521664 98603008 109167616 118214656 140768768 160878592 167162912 172555264 191043328 197206016 218335232 236429312 281537536 321757184 334325824 345110528 382086656 436670464 563075072 668651648 690221056 764173312 873340928 1126150144 1337303296 1380442112 1528346624 2252300288 2674606592 3056693248 5349213184 6113386496 10698426368 21396852736 42793705472
• Sum of all divisors σ(n): 108772634880
• Sum of proper divisors (its aliquot sum) s(n): 65978929408
• 42793705472 is an abundant number, because the sum of its proper divisors (65978929408) is greater than itself. Its abundance is 23185223936

Bases of 42793705472

• Binary: 100111110110101101000010000000000000₂
• Hexadecimal: 0x9F6B42000
• Base-36: JNQ9MGW

Squares and roots of 42793705472

• 42793705472 squared (42793705472²) is 1831301228024282742784
• 42793705472 cubed (42793705472³) is 78368165382583068158750829314048
• The square root of 42793705472 is 206866.3952216501
• The cube root of 42793705472 is 3497.7865044201

Scales and comparisons

• 42,793,705,472 seconds is equal to 1,360 years, 36 weeks, 5 days, 12 hours, 24 minutes, 32 seconds.
• To count from 1 to 42,793,705,472 would take you about two thousand, seven hundred twenty-one 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 42793705472 cubic inches would be around 291.5 feet tall.

Recreational maths with 42793705472

• 42793705472 backwards is 27450739724
• The number of decimal digits it has is: 11
• The sum of 42793705472's digits is 50
• More coming soon!