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386484683 = 13148719993
BaseRepresentation
bin10111000010010…
…100100111001011
3222221020110022112
4113002110213023
51242420002213
6102203412535
712402031334
oct2702244713
9887213275
10386484683
11189184732
12a952414b
13620bb980
143948728b
1523de3ea8
hex170949cb

386484683 has 8 divisors (see below), whose sum is σ = 416515008. Its totient is φ = 356497344.

The previous prime is 386484673. The next prime is 386484733.

386484683 is nontrivially palindromic in base 10.

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 386484683 - 210 = 386483659 is a prime.

It is a super-2 number, since 2×3864846832 = 298740820387220978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (386484673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9335 + ... + 29327.

It is an arithmetic number, because the mean of its divisors is an integer number (52064376).

Almost surely, 2386484683 is an apocalyptic number.

386484683 is a deficient number, since it is larger than the sum of its proper divisors (30030325).

386484683 is a wasteful number, since it uses less digits than its factorization.

386484683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21493.

The product of its digits is 2654208, while the sum is 50.

The square root of 386484683 is about 19659.2136923123. The cubic root of 386484683 is about 728.4125654049.

The spelling of 386484683 in words is "three hundred eighty-six million, four hundred eighty-four thousand, six hundred eighty-three".

Divisors: 1 13 1487 19331 19993 259909 29729591 386484683