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4975715 = 52334271
BaseRepresentation
bin10010111110110001100011
3100100210101202
4102332301203
52233210330
6254351415
760202313
oct22766143
910323352
104975715
112899368
1217bb56b
131052a14
14937443
15684445
hex4bec63

4975715 has 8 divisors (see below), whose sum is σ = 5997888. Its totient is φ = 3962560.

The previous prime is 4975673. The next prime is 4975757. The reversal of 4975715 is 5175794.

4975715 = T807 + T808 + ... + T821.

It is an interprime number because it is at equal distance from previous prime (4975673) and next prime (4975757).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4975715 - 26 = 4975651 is a prime.

It is a super-2 number, since 2×49757152 = 49515479522450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 971 + ... + 3300.

It is an arithmetic number, because the mean of its divisors is an integer number (749736).

Almost surely, 24975715 is an apocalyptic number.

4975715 is a deficient number, since it is larger than the sum of its proper divisors (1022173).

4975715 is a wasteful number, since it uses less digits than its factorization.

4975715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4509.

The product of its digits is 44100, while the sum is 38.

The square root of 4975715 is about 2230.6310766238. The cubic root of 4975715 is about 170.7203001363.

The spelling of 4975715 in words is "four million, nine hundred seventy-five thousand, seven hundred fifteen".

Divisors: 1 5 233 1165 4271 21355 995143 4975715