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50031008276 = 2227914481459
BaseRepresentation
bin101110100110000101…
…001001101000010100
311210010202011112222112
4232212011021220110
51304430414231101
634552310050152
73420546360614
oct564605115024
9153122145875
1050031008276
111a244222027
129843349958
134944308912
1425c88c2a44
15147c46c6bb
hexba6149a14

50031008276 has 12 divisors (see below), whose sum is σ = 87585654240. Its totient is φ = 25006535640.

The previous prime is 50031008227. The next prime is 50031008309. The reversal of 50031008276 is 67280013005.

It is a happy number.

It is a super-2 number, since 2×500310082762 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2229566 + ... + 2251893.

It is an arithmetic number, because the mean of its divisors is an integer number (7298804520).

Almost surely, 250031008276 is an apocalyptic number.

It is an amenable number.

50031008276 is a deficient number, since it is larger than the sum of its proper divisors (37554645964).

50031008276 is a wasteful number, since it uses less digits than its factorization.

50031008276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4484254 (or 4484252 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 50031008276 in words is "fifty billion, thirty-one million, eight thousand, two hundred seventy-six".

Divisors: 1 2 4 2791 5582 11164 4481459 8962918 17925836 12507752069 25015504138 50031008276