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50225125320 = 23325791766003
BaseRepresentation
bin101110110001101001…
…101001011111001000
311210122021102201111200
4232301221221133020
51310330113002240
635023442424200
73425424343536
oct566151513710
9153567381450
1050225125320
111a333857037
129898362060
1349755b3286
1426065b3156
15148e513930
hexbb1a697c8

50225125320 has 96 divisors (see below), whose sum is σ = 165297974400. Its totient is φ = 13223822976.

The previous prime is 50225125319. The next prime is 50225125361. The reversal of 50225125320 is 2352152205.

50225125320 is a `hidden beast` number, since 502 + 2 + 5 + 125 + 32 + 0 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 854562 + ... + 911441.

It is an arithmetic number, because the mean of its divisors is an integer number (1721853900).

Almost surely, 250225125320 is an apocalyptic number.

It is an amenable number.

50225125320 is an abundant number, since it is smaller than the sum of its proper divisors (115072849080).

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

50225125320 is a wasteful number, since it uses less digits than its factorization.

50225125320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766099 (or 1766092 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

Adding to 50225125320 its reverse (2352152205), we get a palindrome (52577277525).

The spelling of 50225125320 in words is "fifty billion, two hundred twenty-five million, one hundred twenty-five thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 79 90 120 158 180 237 316 360 395 474 632 711 790 948 1185 1422 1580 1896 2370 2844 3160 3555 4740 5688 7110 9480 14220 28440 1766003 3532006 5298009 7064012 8830015 10596018 14128024 15894027 17660030 21192036 26490045 31788054 35320060 42384072 52980090 63576108 70640120 79470135 105960180 127152216 139514237 158940270 211920360 279028474 317880540 418542711 558056948 635761080 697571185 837085422 1116113896 1255628133 1395142370 1674170844 2092713555 2511256266 2790284740 3348341688 4185427110 5022512532 5580569480 6278140665 8370854220 10045025064 12556281330 16741708440 25112562660 50225125320