49681808002728

Names of 49681808002728

• Cardinal: 49681808002728 can be written as Forty-nine trillion, six hundred eighty-one billion, eight hundred eight million, two thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.9681808002728 × 10¹³

Factors of 49681808002728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 573

Divisors of 49681808002728

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 88 99 108 121 132 198 216 242 264 297 363 396 484 557 594 726 792 968 1089 1114 1188 1331 1452 1671 2178 2228 2376 2662 2904 3267 3342 3993 4356 4456 5013 5324 6127 6534 6684 7986 8712 10026 10648 11979 12254 13068 13368 15039 15972 18381 20052 23958 24508 26136 30078 31944 35937 36762 40104 47916 49016 55143 60156 67397 71874 73524 95832 110286 120312 134794 143748 147048 165429 202191 220572 269588 287496 310249 330858 404382 441144 539176 606573 620498 661716 741367 808764 930747 1213146 1240996 1323432 1482734 1617528 1819719 1861494 2224101 2426292 2481992 2792241 2965468 3412739 3639438 3722988 4448202 4852584 5584482 5930936 6672303 6825478 7278876 7445976 8376723 8896404 10238217 11168964 13344606 13650956 14557752 16753446 17792808 20016909 20476434 22337928 26689212 27301912 30714651 33506892 37540129 40033818 40952868 53378424 61429302 67013784 75080258 80067636 81905736 92143953 112620387 122858604 150160516 160135272 172808693 184287906 225240774 245717208 300321032 337861161 345617386 368575812 412941419 450481548 518426079 675722322 691234772 737151624 825882838 900963096 1013583483 1036852158 1238824257 1351444644 1382469544 1555278237 1651765676 1900895623 2027166966 2073704316 2477648514 2702889288 3110556474 3303531352 3716472771 3801791246 4054333932 4147408632 4665834711 4955297028 5702686869 6221112948 7432945542 7603582492 8108667864 9331669422 9910594056 11149418313 11405373738 12442225896 14865891084 15207164984 17108060607 18663338844 20909851853 22298836626 22810747476 29731782168 34216121214 37326677688 41819703706 44597673252 45621494952 51324181821 62729555559 68432242428 83639407412 89195346504 102648363642 125459111118 136864484856 167278814824 188188666677 205296727284 230008370383 250918222236 376377333354 410593454568 460016740766 501836444472 564566000031 690025111149 752754666708 920033481532 1129132000062 1380050222298 1505509333416 1840066963064 2070075333447 2258264000124 2760100444596 4140150666894 4516528000248 5520200889192 6210226000341 8280301333788 12420452000682 16560602667576 24840904001364 49681808002728
• Sum of all divisors σ(n): 152068168800000
• Sum of proper divisors (its aliquot sum) s(n): 102386360797272
• 49681808002728 is an abundant number, because the sum of its proper divisors (102386360797272) is greater than itself. Its abundance is 52704552794544

Bases of 49681808002728

• Binary: 1011010010111101110010100001001000111010101000₂
• Hexadecimal: 0x2D2F72848EA8
• Base-36: HLZI9QL60

Squares and roots of 49681808002728

• 49681808002728 squared (49681808002728²) is 2468282046419927944455441984
• 49681808002728 cubed (49681808002728³) is 122628714726815420932903496636701517732352
• The square root of 49681808002728 is 7048532.3296930405
• 49681808002728 is a perfect cube number. Its cube root is 36762

Scales and comparisons

• 49,681,808,002,728 seconds is equal to 1,579,727 years, 42 weeks, 3 days, 22 hours, 58 minutes, 48 seconds.
• To count from 1 to 49,681,808,002,728 would take you about three million, nine hundred forty-nine thousand, three hundred nineteen 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 49681808002728 cubic inches would be around 3063.5 feet tall.

Recreational maths with 49681808002728

• 49681808002728 backwards is 82720080818694
• The number of decimal digits it has is: 14
• The sum of 49681808002728's digits is 63
• More coming soon!