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3063964687 = 77330719531
BaseRepresentation
bin1011011010100000…
…0110010000001111
321220112101112101121
42312220012100033
522233333332222
61224011221411
7135633161440
oct26650062017
97815345347
103063964687
11133258a023
12716147867
1339aa1bc74
14210cd72c7
1512decb5c7
hexb6a0640f

3063964687 has 16 divisors (see below), whose sum is σ = 3561386752. Its totient is φ = 2581709760.

The previous prime is 3063964661. The next prime is 3063964691. The reversal of 3063964687 is 7864693603.

It is not a de Polignac number, because 3063964687 - 211 = 3063962639 is a prime.

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3063964697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147112 + ... + 166642.

It is an arithmetic number, because the mean of its divisors is an integer number (222586672).

Almost surely, 23063964687 is an apocalyptic number.

3063964687 is a deficient number, since it is larger than the sum of its proper divisors (497422065).

3063964687 is a wasteful number, since it uses less digits than its factorization.

3063964687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19918.

The product of its (nonzero) digits is 3919104, while the sum is 52.

The square root of 3063964687 is about 55353.0910338348. The cubic root of 3063964687 is about 1452.4279081376.

The spelling of 3063964687 in words is "three billion, sixty-three million, nine hundred sixty-four thousand, six hundred eighty-seven".

Divisors: 1 7 73 307 511 2149 19531 22411 136717 156877 1425763 5996017 9980341 41972119 437709241 3063964687