55856719380

Names of 55856719380

• Cardinal: 55856719380 can be written as Fifty-five billion, eight hundred fifty-six million, seven hundred nineteen thousand, three hundred eighty.

Scientific notation

• Scientific notation: 5.585671938 × 10¹⁰

Factors of 55856719380

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 804

Divisors of 55856719380

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 55 60 66 70 77 84 105 110 121 132 140 154 163 165 210 220 231 242 308 326 330 363 385 420 462 484 489 605 613 652 660 726 770 815 847 924 978 1141 1155 1210 1226 1331 1452 1540 1630 1694 1793 1815 1839 1956 2282 2310 2420 2445 2452 2541 2662 3065 3260 3388 3423 3586 3630 3678 3993 4235 4291 4564 4620 4890 5082 5324 5379 5705 6130 6655 6743 6846 7172 7260 7356 7986 8470 8582 8965 9195 9317 9780 10164 10758 11410 12260 12551 12705 12873 13310 13486 13692 15972 16940 17115 17164 17930 18390 18634 19723 19965 20229 21455 21516 22820 25102 25410 25746 26620 26895 26972 27951 33715 34230 35860 36780 37268 37653 39446 39930 40458 42910 46585 47201 50204 50820 51492 53790 55902 59169 62755 64365 67430 68460 74173 75306 78892 79860 80916 85820 93170 94402 98615 99919 101145 107580 111804 118338 125510 128730 134860 138061 139755 141603 148346 150612 186340 188265 188804 197230 199838 202290 216953 222519 236005 236676 251020 257460 276122 279510 283206 295845 296692 299757 370865 376530 394460 399676 404580 414183 433906 445038 472010 499595 519211 552244 559020 566412 591690 599514 650859 690305 699433 708015 741730 753060 815903 828366 867812 890076 944020 999190 1038422 1084765 1099109 1112595 1183380 1199028 1301718 1380610 1398866 1416030 1483460 1498785 1518671 1557633 1631806 1656732 1998380 2070915 2076844 2098299 2169530 2198218 2225190 2447709 2596055 2603436 2761220 2797732 2832060 2997570 3037342 3115266 3254295 3263612 3297327 3497165 4079515 4141830 4196598 4339060 4396436 4450380 4556013 4895418 5192110 5495545 5711321 5995140 6074684 6230532 6508590 6594654 6994330 7593355 7693763 7788165 8159030 8283660 8393196 9112026 9790836 10384220 10491495 10991090 11422642 12090199 12238545 13017180 13189308 13988660 15186710 15387526 15576330 16318060 16486635 17133963 18224052 20982990 21982180 22780065 22845284 23081289 24180398 24477090 28556605 30373420 30775052 31152660 32973270 34267926 36270597 38468815 41965980 45560130 46162578 48360796 48954180 57113210 60450995 65946540 68535852 72541194 76937630 84631393 85669815 91120260 92325156 114226420 115406445 120901990 132992189 145082388 153875260 169262786 171339630 181352985 230812890 241803980 253894179 265984378 338525572 342679260 362705970 398976567 423156965 461625780 507788358 531968756 664960945 725411940 797953134 846313930 930945323 1015576716 1269470895 1329921890 1595906268 1692627860 1861890646 1994882835 2538941790 2659843780 2792835969 3723781292 3989765670 4654726615 5077883580 5585671938 7979531340 9309453230 11171343876 13964179845 18618906460 27928359690 55856719380
• Sum of all divisors σ(n): 198131060736
• Sum of proper divisors (its aliquot sum) s(n): 142274341356
• 55856719380 is an abundant number, because the sum of its proper divisors (142274341356) is greater than itself. Its abundance is 86417621976

Bases of 55856719380

• Binary: 110100000001010100011110011000010100₂
• Hexadecimal: 0xD0151E614
• Base-36: PNRNCIC

Squares and roots of 55856719380

• 55856719380 squared (55856719380²) is 3119973099896067584400
• 55856719380 cubed (55856719380³) is 174271461914043354227345265672000
• The square root of 55856719380 is 236340.2618683495
• The cube root of 55856719380 is 3822.5966505935

Scales and comparisons

• 55,856,719,380 seconds is equal to 1,776 years, 3 weeks, 4 days, 19 hours, 23 minutes.
• To count from 1 to 55,856,719,380 would take you about three thousand, five hundred fifty-two 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 55856719380 cubic inches would be around 318.5 feet tall.

Recreational maths with 55856719380

• 55856719380 backwards is 08391765855
• The number of decimal digits it has is: 11
• The sum of 55856719380's digits is 57
• More coming soon!