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3680130262 = 23376754493
BaseRepresentation
bin1101101101011010…
…0101010011010110
3100111110210222122211
43123112211103112
530014103132022
61405101544034
7160124406514
oct33326452326
910443728584
103680130262
111619379376
1286857501a
13468587893
1426ca8b4b4
1516813de77
hexdb5a54d6

3680130262 has 8 divisors (see below), whose sum is σ = 5520460176. Its totient is φ = 1839976872.

The previous prime is 3680130253. The next prime is 3680130281. The reversal of 3680130262 is 2620310863.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40288 + ... + 94780.

It is an arithmetic number, because the mean of its divisors is an integer number (690057522).

Almost surely, 23680130262 is an apocalyptic number.

3680130262 is a deficient number, since it is larger than the sum of its proper divisors (1840329914).

3680130262 is a wasteful number, since it uses less digits than its factorization.

3680130262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88262.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 3680130262 is about 60664.0771956518. The cubic root of 3680130262 is about 1543.9067421436.

The spelling of 3680130262 in words is "three billion, six hundred eighty million, one hundred thirty thousand, two hundred sixty-two".

Divisors: 1 2 33767 54493 67534 108986 1840065131 3680130262