51109117440

Names of 51109117440

• Cardinal: 51109117440 can be written as Fifty-one billion, one hundred nine million, one hundred seventeen thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.110911744 × 10¹⁰

Factors of 51109117440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 273

Divisors of 51109117440

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 29 30 32 40 41 48 58 60 64 80 82 87 96 116 120 123 128 145 160 164 174 192 193 205 232 240 246 256 290 320 328 348 384 386 410 435 464 480 492 512 579 580 615 640 656 696 768 772 820 841 870 928 960 965 984 1158 1160 1189 1230 1280 1312 1392 1536 1544 1640 1682 1740 1856 1920 1930 1968 2316 2320 2378 2460 2523 2560 2624 2784 2895 3088 3280 3364 3480 3567 3712 3840 3860 3936 4205 4632 4640 4756 4920 5046 5248 5568 5597 5790 5945 6176 6560 6728 6960 7134 7424 7680 7720 7872 7913 8410 9264 9280 9512 9840 10092 10496 11136 11194 11580 11890 12352 12615 13120 13456 13920 14268 14848 15440 15744 15826 16791 16820 17835 18528 18560 19024 19680 20184 20992 22272 22388 23160 23739 23780 24704 25230 26240 26912 27840 27985 28536 30880 31488 31652 33582 33640 34481 35670 37056 37120 38048 39360 39565 40368 44544 44776 46320 47478 47560 49408 50460 52480 53824 55680 55970 57072 61760 62976 63304 67164 67280 68962 71340 74112 74240 76096 78720 79130 80736 83955 89552 92640 94956 95120 98816 100920 103443 104960 107648 111360 111940 114144 118695 123520 126608 134328 134560 137924 142680 148224 152192 157440 158260 161472 162313 167910 172405 179104 185280 189912 190240 201840 206886 215296 222720 223880 228288 229477 237390 247040 253216 268656 269120 275848 285360 296448 304384 314880 316520 322944 324626 335820 344810 358208 370560 379824 380480 403680 413772 430592 447760 456576 458954 474780 486939 494080 506432 517215 537312 538240 551696 570720 608768 633040 645888 649252 671640 688431 689620 716416 741120 759648 760960 807360 811565 827544 895520 913152 917908 949560 973878 1012864 1034430 1074624 1076480 1103392 1141440 1147385 1266080 1291776 1298504 1343280 1376862 1379240 1432832 1482240 1519296 1521920 1614720 1623130 1655088 1791040 1826304 1835816 1899120 1947756 2025728 2068860 2149248 2152960 2206784 2282880 2294770 2434695 2532160 2597008 2686560 2753724 2758480 2865664 3038592 3043840 3229440 3246260 3310176 3442155 3582080 3671632 3798240 3895512 4051456 4137720 4298496 4413568 4565760 4589540 4869390 5064320 5194016 5373120 5507448 5516960 6077184 6458880 6492520 6620352 6654833 6884310 7164160 7343264 7596480 7791024 8275440 8596992 8827136 9131520 9179080 9738780 10128640 10388032 10746240 11014896 11033920 12154368 12985040 13240704 13309666 13768620 14328320 14686528 15192960 15582048 16550880 17654272 18358160 19477560 19964499 20257280 20776064 21492480 22029792 22067840 25970080 26481408 26619332 27537240 29373056 30385920 31164096 33101760 33274165 36716320 38955120 39928998 41552128 42984960 44059584 44135680 51940160 52962816 53238664 55074480 58746112 60771840 62328192 66203520 66548330 73432640 77910240 79857996 83104256 88119168 88271360 99822495 103880320 106477328 110148960 117492224 124656384 132407040 133096660 146865280 155820480 159715992 176238336 199644990 207760640 212954656 220297920 249312768 264814080 266193320 293730560 311640960 319431984 352476672 399289980 415521280 425909312 440595840 532386640 587461120 623281920 638863968 798579960 851818624 881191680 1064773280 1246563840 1277727936 1597159920 1703637248 1762383360 2129546560 2555455872 3194319840 3407274496 4259093120 5110911744 6388639680 8518186240 10221823488 12777279360 17036372480 25554558720 51109117440
• Sum of all divisors σ(n): 174243285216
• Sum of proper divisors (its aliquot sum) s(n): 123134167776
• 51109117440 is an abundant number, because the sum of its proper divisors (123134167776) is greater than itself. Its abundance is 72025050336

Bases of 51109117440

• Binary: 101111100110010101110011111000000000₂
• Hexadecimal: 0xBE6573E00
• Base-36: NH91REO

Squares and roots of 51109117440

• 51109117440 squared (51109117440²) is 2612141885495712153600
• 51109117440 cubed (51109117440³) is 133504266395743385074777718784000
• The square root of 51109117440 is 226073.2567996489
• The cube root of 51109117440 is 3711.0726850283

Scales and comparisons

• 51,109,117,440 seconds is equal to 1,625 years, 5 weeks, 5 days, 17 hours, 4 minutes.
• To count from 1 to 51,109,117,440 would take you about three thousand, two hundred fifty 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 51109117440 cubic inches would be around 309.3 feet tall.

Recreational maths with 51109117440

• 51109117440 backwards is 04471190115
• The number of decimal digits it has is: 11
• The sum of 51109117440's digits is 33
• More coming soon!