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75950948468 = 2268272781271
BaseRepresentation
bin100011010111100000…
…1111000000001110100
321021001011002221111102
41012233001320001310
52221021420322333
654520312225232
75326064260433
oct1065701700164
9237034087442
1075950948468
112a23536a7aa
121287799b218
1372152ca935
1439670d711a
151e97ca9ae8
hex11af078074

75950948468 has 12 divisors (see below), whose sum is σ = 132933676512. Its totient is φ = 37969898040.

The previous prime is 75950948419. The next prime is 75950948477. The reversal of 75950948468 is 86484905957.

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, 1363328 + ... + 1417943.

It is an arithmetic number, because the mean of its divisors is an integer number (11077806376).

Almost surely, 275950948468 is an apocalyptic number.

It is an amenable number.

75950948468 is a deficient number, since it is larger than the sum of its proper divisors (56982728044).

75950948468 is a wasteful number, since it uses less digits than its factorization.

75950948468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788102 (or 2788100 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 65.

The spelling of 75950948468 in words is "seventy-five billion, nine hundred fifty million, nine hundred forty-eight thousand, four hundred sixty-eight".

Divisors: 1 2 4 6827 13654 27308 2781271 5562542 11125084 18987737117 37975474234 75950948468