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50763038380 = 2252538151919
BaseRepresentation
bin101111010001101101…
…100111111010101100
311212000202121112111121
4233101231213322230
51312430314212010
635153100030324
73444645464305
oct572155477254
9155022545447
1050763038380
111a58a45908a
129a085323a4
134a2cb81022
142657bd77ac
1514c186a3da
hexbd1b67eac

50763038380 has 12 divisors (see below), whose sum is σ = 106602380640. Its totient is φ = 20305215344.

The previous prime is 50763038357. The next prime is 50763038401. The reversal of 50763038380 is 8383036705.

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, 1269075940 + ... + 1269075979.

It is an arithmetic number, because the mean of its divisors is an integer number (8883531720).

Almost surely, 250763038380 is an apocalyptic number.

It is an amenable number.

50763038380 is an abundant number, since it is smaller than the sum of its proper divisors (55839342260).

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

50763038380 is a wasteful number, since it uses less digits than its factorization.

50763038380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2538151928 (or 2538151926 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 50763038380 in words is "fifty billion, seven hundred sixty-three million, thirty-eight thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 2538151919 5076303838 10152607676 12690759595 25381519190 50763038380