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4950475 = 52712789
BaseRepresentation
bin10010111000100111001011
3100022111202221
4102320213023
52231403400
6254034511
760035605
oct22704713
910274687
104950475
112881402
1217a8a37
13104439a
1492c175
1567bc1a
hex4b89cb

4950475 has 12 divisors (see below), whose sum is σ = 6227280. Its totient is φ = 3903200.

The previous prime is 4950467. The next prime is 4950479. The reversal of 4950475 is 5740594.

It is not a de Polignac number, because 4950475 - 23 = 4950467 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4950475.

It is not an unprimeable number, because it can be changed into a prime (4950479) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 381 + ... + 3169.

It is an arithmetic number, because the mean of its divisors is an integer number (518940).

Almost surely, 24950475 is an apocalyptic number.

4950475 is a deficient number, since it is larger than the sum of its proper divisors (1276805).

4950475 is a wasteful number, since it uses less digits than its factorization.

4950475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2870 (or 2865 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 4950475 is about 2224.9662918795. The cubic root of 4950475 is about 170.4311432384.

The spelling of 4950475 in words is "four million, nine hundred fifty thousand, four hundred seventy-five".

Divisors: 1 5 25 71 355 1775 2789 13945 69725 198019 990095 4950475