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50463406120 = 2351637770669
BaseRepresentation
bin101110111111110110…
…100111100000101000
311211020212210122022111
4232333312213200220
51311322112443440
635103233532104
73434346606001
oct567766474050
9154225718274
1050463406120
111a446305a16
129944114034
1349b2a8172a
14262a0bc1a8
1514a53d04ea
hexbbfda7828

50463406120 has 32 divisors (see below), whose sum is σ = 113612171400. Its totient is φ = 20173005568.

The previous prime is 50463406087. The next prime is 50463406127. The reversal of 50463406120 is 2160436405.

It can be written as a sum of positive squares in 4 ways, for example, as 31947272644 + 18516133476 = 178738^2 + 136074^2 .

It is not an unprimeable number, because it can be changed into a prime (50463406127) 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, 319855 + ... + 450814.

Almost surely, 250463406120 is an apocalyptic number.

It is an amenable number.

50463406120 is an abundant number, since it is smaller than the sum of its proper divisors (63148765280).

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

50463406120 is a wasteful number, since it uses less digits than its factorization.

50463406120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772317 (or 772313 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 50463406120 in words is "fifty billion, four hundred sixty-three million, four hundred six thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 1637 3274 6548 8185 13096 16370 32740 65480 770669 1541338 3082676 3853345 6165352 7706690 15413380 30826760 1261585153 2523170306 5046340612 6307925765 10092681224 12615851530 25231703060 50463406120