165213474048

Names of 165213474048

• Cardinal: 165213474048 can be written as One hundred sixty-five billion, two hundred thirteen million, four hundred seventy-four thousand and forty-eight.

Scientific notation

• Scientific notation: 1.65213474048 × 10¹¹

Factors of 165213474048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 5152

Divisors of 165213474048

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 41 42 48 49 56 63 64 72 82 84 96 98 112 123 126 128 144 147 164 168 192 196 224 246 252 256 287 288 294 328 336 343 369 384 392 441 448 492 504 574 576 588 656 672 686 738 768 784 861 882 896 984 1008 1029 1148 1152 1176 1312 1344 1372 1476 1568 1722 1764 1792 1968 2009 2016 2058 2296 2304 2352 2583 2624 2688 2744 2952 3087 3136 3444 3528 3936 4018 4032 4116 4592 4704 5099 5166 5248 5376 5488 5904 6027 6174 6272 6888 7056 7872 8036 8064 8232 9184 9408 10198 10332 10496 10976 11808 12054 12348 12544 13776 14063 14112 15297 15744 16072 16128 16464 18081 18368 18816 20396 20664 21952 23616 24108 24696 27552 28126 28224 30594 31488 32144 32928 35693 36162 36736 37632 40792 41328 42189 43904 45891 47232 48216 49392 55104 56252 56448 61188 64288 65856 71386 72324 73472 81584 82656 84378 87808 91782 94464 96432 98784 107079 110208 112504 112896 122376 126567 128576 131712 142772 144648 163168 165312 168756 183564 192864 197568 209059 214158 220416 225008 244752 249851 253134 257152 263424 285544 289296 321237 326336 330624 337512 367128 385728 395136 418118 428316 450016 489504 499702 506268 514304 571088 578592 627177 642474 652672 661248 675024 734256 749553 771456 790272 836236 856632 900032 979008 999404 1012536 1142176 1157184 1254354 1284948 1305344 1350048 1463413 1468512 1499106 1542912 1672472 1713264 1748957 1800064 1881531 1958016 1998808 2025072 2248659 2284352 2314368 2508708 2569896 2700096 2926826 2937024 2998212 3344944 3426528 3497914 3600128 3763062 3916032 3997616 4050144 4390239 4497318 4568704 4628736 5017416 5139792 5246871 5400192 5853652 5874048 5996424 6689888 6853056 6995828 7526124 7995232 8100288 8780478 8994636 9137408 10034832 10243891 10279584 10493742 10800384 11707304 11748096 11992848 13170717 13379776 13706112 13991656 15052248 15740613 15990464 16200576 17560956 17989272 20069664 20487782 20559168 20987484 23414608 23985696 26341434 26759552 27412224 27983312 30104496 30731673 31481226 31980928 32401152 35121912 35978544 40139328 40975564 41118336 41974968 46829216 47971392 52682868 53519104 55966624 60208992 61463346 62962452 63961856 70243824 71707237 71957088 80278656 81951128 82236672 83949936 92195019 93658432 95942784 105365736 111933248 120417984 122926692 125924904 140487648 143414474 143914176 160557312 163902256 167899872 184390038 187316864 191885568 210731472 215121711 223866496 240835968 245853384 251849808 280975296 286828948 287828352 327804512 335799744 368780076 374633728 421462944 430243422 447732992 481671936 491706768 503699616 561950592 573657896 575656704 645365133 655609024 671599488 737560152 842925888 860486844 983413536 1007399232 1123901184 1147315792 1290730266 1311218048 1343198976 1475120304 1685851776 1720973688 1966827072 2014798464 2294631584 2581460532 2622436096 2950240608 3371703552 3441947376 3933654144 4029596928 4589263168 5162921064 5900481216 6883894752 7867308288 9178526336 10325842128 11800962432 13767789504 18357052672 20651684256 23601924864 27535579008 41303368512 55071158016 82606737024 165213474048
• Sum of all divisors σ(n): 569172240000
• Sum of proper divisors (its aliquot sum) s(n): 403958765952
• 165213474048 is an abundant number, because the sum of its proper divisors (403958765952) is greater than itself. Its abundance is 238745291904

Bases of 165213474048

• Binary: 10011001110111011111011000110100000000₂
• Hexadecimal: 0x26777D8D00
• Base-36: 23WBU4G0

Squares and roots of 165213474048

• 165213474048 squared (165213474048²) is 27295492007009169506304
• 165213474048 cubed (165213474048³) is 4509583060327400860327788876398592
• The square root of 165213474048 is 406464.6036840109
• The cube root of 165213474048 is 5487.1709145989

Scales and comparisons

• 165,213,474,048 seconds is equal to 5,253 years, 14 weeks, 2 days, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 165,213,474,048 would take you about ten thousand, five hundred six 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 165213474048 cubic inches would be around 457.3 feet tall.

Recreational maths with 165213474048

• 165213474048 backwards is 840474312561
• The number of decimal digits it has is: 12
• The sum of 165213474048's digits is 45
• More coming soon!