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3411511663 = 72160143487
BaseRepresentation
bin1100101101010111…
…1000100101101111
322210202100202012211
43023111320211233
523441321333123
61322304311251
7150353241100
oct31325704557
98722322184
103411511663
1114a078922a
127b2612527
13424a26771
142451263a7
1514e77d40d
hexcb57896f

3411511663 has 12 divisors (see below), whose sum is σ = 3971063232. Its totient is φ = 2922259200.

The previous prime is 3411511637. The next prime is 3411511721. The reversal of 3411511663 is 3661151143.

It is a de Polignac number, because none of the positive numbers 2k-3411511663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3411511633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56706 + ... + 100192.

It is an arithmetic number, because the mean of its divisors is an integer number (330921936).

Almost surely, 23411511663 is an apocalyptic number.

3411511663 is a deficient number, since it is larger than the sum of its proper divisors (559551569).

3411511663 is a wasteful number, since it uses less digits than its factorization.

3411511663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45102 (or 45095 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 3411511663 is about 58408.1472313581. The cubic root of 3411511663 is about 1505.3897458239.

The spelling of 3411511663 in words is "three billion, four hundred eleven million, five hundred eleven thousand, six hundred sixty-three".

Divisors: 1 7 49 1601 11207 43487 78449 304409 2130863 69622687 487358809 3411511663