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5020475 = 52409491
BaseRepresentation
bin10011001001101100111011
3100110001210112
4103021230323
52241123400
6255334535
760446645
oct23115473
910401715
105020475
112919a59
12182144b
13106a1c5
14949895
15692835
hex4c9b3b

5020475 has 12 divisors (see below), whose sum is σ = 6253320. Its totient is φ = 3998400.

The previous prime is 5020471. The next prime is 5020489. The reversal of 5020475 is 5740205.

It is not a de Polignac number, because 5020475 - 22 = 5020471 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5020475.

It is not an unprimeable number, because it can be changed into a prime (5020471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9980 + ... + 10470.

It is an arithmetic number, because the mean of its divisors is an integer number (521110).

Almost surely, 25020475 is an apocalyptic number.

5020475 is a deficient number, since it is larger than the sum of its proper divisors (1232845).

5020475 is a wasteful number, since it uses less digits than its factorization.

5020475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910 (or 905 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 5020475 is about 2240.6416491711. The cubic root of 5020475 is about 171.2306885003.

The spelling of 5020475 in words is "five million, twenty thousand, four hundred seventy-five".

Divisors: 1 5 25 409 491 2045 2455 10225 12275 200819 1004095 5020475