27826947072

Names of 27826947072

• Cardinal: 27826947072 can be written as Twenty-seven billion, eight hundred twenty-six million, nine hundred forty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 2.7826947072 × 10¹⁰

Factors of 27826947072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 142

Divisors of 27826947072

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 32 36 43 46 48 64 69 71 72 86 92 96 128 129 138 142 144 172 184 192 207 213 256 258 276 284 288 344 368 384 387 414 426 512 516 552 568 576 639 688 736 768 774 828 852 989 1024 1032 1104 1136 1152 1278 1376 1472 1536 1548 1633 1656 1704 1849 1978 2064 2208 2272 2304 2556 2752 2944 2967 3053 3072 3096 3266 3312 3408 3698 3956 4128 4416 4544 4608 4899 5112 5504 5547 5888 5934 6106 6192 6532 6624 6816 7396 7912 8256 8832 8901 9088 9159 9216 9798 10224 11008 11094 11776 11868 12212 12384 13064 13248 13632 14697 14792 15824 16512 16641 17664 17802 18176 18318 19596 20448 22016 22188 23552 23736 24424 24768 26128 26496 27264 27477 29394 29584 31648 33024 33282 35328 35604 36352 36636 39192 40896 42527 44032 44376 47472 48848 49536 52256 52992 54528 54954 58788 59168 63296 66048 66564 70219 70656 71208 72704 73272 78384 81792 85054 88752 94944 97696 99072 104512 105984 109056 109908 117576 118336 126592 127581 131279 132096 133128 140438 142416 146544 156768 163584 170108 177504 189888 195392 198144 209024 210657 211968 218112 219816 235152 236672 253184 255162 262558 266256 280876 284832 293088 313536 327168 340216 355008 379776 382743 390784 393837 396288 418048 421314 439632 470304 473344 506368 510324 525116 532512 561752 569664 586176 627072 631971 654336 680432 710016 759552 765486 781568 787674 836096 842628 879264 940608 946688 1012736 1020648 1050232 1065024 1123504 1139328 1172352 1181511 1254144 1263942 1360864 1420032 1519104 1530972 1563136 1575348 1672192 1685256 1758528 1881216 1893376 2041296 2100464 2130048 2247008 2278656 2344704 2363022 2508288 2527884 2721728 2840064 3019417 3038208 3061944 3126272 3150696 3370512 3517056 3762432 4082592 4200928 4260096 4494016 4557312 4689408 4726044 5016576 5055768 5443456 5680128 6038834 6123888 6301392 6741024 7034112 7524864 8165184 8401856 8520192 8988032 9058251 9114624 9378816 9452088 10111536 10886912 12077668 12247776 12602784 13482048 14068224 15049728 16330368 16803712 17040384 17976064 18116502 18904176 20223072 21773824 24155336 24495552 25205568 26964096 27174753 28136448 32660736 33607424 35952128 36233004 37808352 40446144 43547648 48310672 48991104 50411136 53928192 54349506 65321472 67214848 71904256 72466008 75616704 80892288 96621344 97982208 100822272 107856384 108699012 130642944 134429696 144932016 151233408 161784576 193242688 195964416 201644544 215712768 217398024 289864032 302466816 323569152 386485376 391928832 403289088 434796048 579728064 604933632 647138304 772970752 869592096 1159456128 1209867264 1545941504 1739184192 2318912256 3091883008 3478368384 4637824512 6956736768 9275649024 13913473536 27826947072
• Sum of all divisors σ(n): 87047348544
• Sum of proper divisors (its aliquot sum) s(n): 59220401472
• 27826947072 is an abundant number, because the sum of its proper divisors (59220401472) is greater than itself. Its abundance is 31393454400

Bases of 27826947072

• Binary: 11001111010100111011000010000000000₂
• Hexadecimal: 0x67A9D8400
• Base-36: CS7G1S0

Squares and roots of 27826947072

• 27826947072 squared (27826947072²) is 774338983347889373184
• 27826947072 cubed (27826947072³) is 21547489905408006950502424117248
• The square root of 27826947072 is 166814.1093313151
• The cube root of 27826947072 is 3030.3201988183

Scales and comparisons

• 27,826,947,072 seconds is equal to 884 years, 42 weeks, 1 day, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 27,826,947,072 would take you about one thousand, seven hundred sixty-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 27826947072 cubic inches would be around 252.5 feet tall.

Recreational maths with 27826947072

• 27826947072 backwards is 27074962872
• The number of decimal digits it has is: 11
• The sum of 27826947072's digits is 54
• More coming soon!