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4752255685 = 52393976783
BaseRepresentation
bin1000110110100000…
…11010101011000101
3110021012012121020211
410123100122223011
534213034140220
62103321155421
7225523335562
oct43320325305
913235177224
104752255685
112019585041
12b0762bb71
135a9728b18
14331211869
151cc31ab5a
hex11b41aac5

4752255685 has 8 divisors (see below), whose sum is σ = 5726568960. Its totient is φ = 3785896464.

The previous prime is 4752255671. The next prime is 4752255727. The reversal of 4752255685 is 5865522574.

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

It is a cyclic number.

It is not a de Polignac number, because 4752255685 - 217 = 4752124613 is a prime.

It is a super-2 number, since 2×47522556852 = 45167868191229638450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1987197 + ... + 1989586.

It is an arithmetic number, because the mean of its divisors is an integer number (715821120).

Almost surely, 24752255685 is an apocalyptic number.

It is an amenable number.

4752255685 is a deficient number, since it is larger than the sum of its proper divisors (974313275).

4752255685 is a wasteful number, since it uses less digits than its factorization.

4752255685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3977027.

The product of its digits is 3360000, while the sum is 49.

The square root of 4752255685 is about 68936.6062770717. The cubic root of 4752255685 is about 1681.2537510269.

The spelling of 4752255685 in words is "four billion, seven hundred fifty-two million, two hundred fifty-five thousand, six hundred eighty-five".

Divisors: 1 5 239 1195 3976783 19883915 950451137 4752255685