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5100652161 = 331135334861
BaseRepresentation
bin1001100000000010…
…11100011010000001
3111011110202222101000
410300001130122001
540421231332121
62202044402213
7240253554003
oct46001343201
914143688330
105100652161
112188204510
12ba4246369
13633970197
143655c2373
151ecbd9526
hex13005c681

5100652161 has 32 divisors (see below), whose sum is σ = 8247507840. Its totient is φ = 3089793600.

The previous prime is 5100652159. The next prime is 5100652223. The reversal of 5100652161 is 1612560015.

It is a happy number.

5100652161 is a `hidden beast` number, since 5 + 1 + 0 + 0 + 652 + 1 + 6 + 1 = 666.

It is not a de Polignac number, because 5100652161 - 21 = 5100652159 is a prime.

It is a super-3 number, since 3×51006521613 (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5100653161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1046871 + ... + 1051731.

It is an arithmetic number, because the mean of its divisors is an integer number (257734620).

Almost surely, 25100652161 is an apocalyptic number.

It is an amenable number.

5100652161 is a deficient number, since it is larger than the sum of its proper divisors (3146855679).

5100652161 is a wasteful number, since it uses less digits than its factorization.

5100652161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8414 (or 8408 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 5100652161 is about 71418.8501797670. The cubic root of 5100652161 is about 1721.3739878693.

The spelling of 5100652161 in words is "five billion, one hundred million, six hundred fifty-two thousand, one hundred sixty-one".

Divisors: 1 3 9 11 27 33 99 297 3533 4861 10599 14583 31797 38863 43749 53471 95391 116589 131247 160413 349767 481239 1049301 1443717 17173913 51521739 154565217 188913043 463695651 566739129 1700217387 5100652161