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50068926883600 = 24523537972
BaseRepresentation
bin10110110001001100101001…
…00110011110011100010000
320120021112122121020202001121
423120212110212132130100
523030312130240233400
6254253203015412024
713355234453313412
oct1330462446363420
9216245577222047
1050068926883600
1114a54126a279a9
12574783a384014
1321c26307402c1
14c514c58bc9b2
155bc61ae4a21a
hex2d899499e710

50068926883600 has 45 divisors (see below), whose sum is σ = 120290936837727. Its totient is φ = 20027514145920.

The previous prime is 50068926883571. The next prime is 50068926883603. The reversal of 50068926883600 is 638862986005.

The square root of 50068926883600 is 7075940.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 13200520095504 + 36868406788096 = 3633252^2 + 6071936^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50068926883603) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 141341902 + ... + 141695698.

Almost surely, 250068926883600 is an apocalyptic number.

50068926883600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50068926883600 is the 7075940-th square number.

It is an amenable number.

50068926883600 is an abundant number, since it is smaller than the sum of its proper divisors (70222009954127).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50068926883600 is an frugal number, since it uses more digits than its factorization.

50068926883600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707612 (or 353804 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 61.

It can be divided in two parts, 500689 and 26883600, that added together give a square (27384289 = 52332).

The spelling of 50068926883600 in words is "fifty trillion, sixty-eight billion, nine hundred twenty-six million, eight hundred eighty-three thousand, six hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 353797 707594 1415188 1768985 2830376 3537970 5660752 7075940 8844925 14151880 17689850 28303760 35379700 70759400 141518800 125172317209 250344634418 500689268836 625861586045 1001378537672 1251723172090 2002757075344 2503446344180 3129307930225 5006892688360 6258615860450 10013785376720 12517231720900 25034463441800 50068926883600