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50132553260 = 22510667234989
BaseRepresentation
bin101110101100001000…
…100000111000101100
311210101211020120111212
4232230020200320230
51310132413201020
635010334333552
73423221446256
oct565410407054
9153354216455
1050132553260
111a2965792a9
12987135a2b8
13495c3706ca
1425d8196cd6
151486329cc5
hexbac220e2c

50132553260 has 24 divisors (see below), whose sum is σ = 105288679440. Its totient is φ = 20051056064.

The previous prime is 50132553259. The next prime is 50132553269. The reversal of 50132553260 is 6235523105.

It is not an unprimeable number, because it can be changed into a prime (50132553269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95846 + ... + 330834.

It is an arithmetic number, because the mean of its divisors is an integer number (4387028310).

Almost surely, 250132553260 is an apocalyptic number.

It is an amenable number.

50132553260 is an abundant number, since it is smaller than the sum of its proper divisors (55156126180).

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

50132553260 is a wasteful number, since it uses less digits than its factorization.

50132553260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245665 (or 245663 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

The spelling of 50132553260 in words is "fifty billion, one hundred thirty-two million, five hundred fifty-three thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 10667 21334 42668 53335 106670 213340 234989 469978 939956 1174945 2349890 4699780 2506627663 5013255326 10026510652 12533138315 25066276630 50132553260