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3480377413 = 15725398731
BaseRepresentation
bin1100111101110010…
…0101100001000101
322222112221111021011
43033130211201011
524111434034123
61333204322221
7152150501632
oct31734454105
98875844234
103480377413
111526645077
128116a3371
13436088c26
14250331189
15155832e0d
hexcf725845

3480377413 has 8 divisors (see below), whose sum is σ = 3504326240. Its totient is φ = 3456451440.

The previous prime is 3480377389. The next prime is 3480377423. The reversal of 3480377413 is 3147730843.

3480377413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3480377413 is a prime.

It is a super-2 number, since 2×34803774132 = 24226053873841145138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3480377423) 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, 394258 + ... + 402988.

It is an arithmetic number, because the mean of its divisors is an integer number (438040780).

Almost surely, 23480377413 is an apocalyptic number.

It is an amenable number.

3480377413 is a deficient number, since it is larger than the sum of its proper divisors (23948827).

3480377413 is a wasteful number, since it uses less digits than its factorization.

3480377413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11427.

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 3480377413 is about 58994.7236030478. The cubic root of 3480377413 is about 1515.4517509713.

The spelling of 3480377413 in words is "three billion, four hundred eighty million, three hundred seventy-seven thousand, four hundred thirteen".

Divisors: 1 157 2539 8731 398623 1370767 22168009 3480377413