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5055123252 = 22331531132269
BaseRepresentation
bin1001011010100111…
…10000111100110100
3111001022002212110010
410231103300330310
540323102421002
62153340500220
7236161560444
oct45523607464
914038085403
105055123252
112164537a13
12b90b4a670
136273bbbba
1435d530124
151e8be446c
hex12d4f0f34

5055123252 has 96 divisors (see below), whose sum is σ = 12520811520. Its totient is φ = 1585059840.

The previous prime is 5055123251. The next prime is 5055123277. The reversal of 5055123252 is 2523215505.

It is a super-2 number, since 2×50551232522 = 51108542185822111008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055123251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2226774 + ... + 2229042.

It is an arithmetic number, because the mean of its divisors is an integer number (130425120).

Almost surely, 25055123252 is an apocalyptic number.

It is an amenable number.

5055123252 is an abundant number, since it is smaller than the sum of its proper divisors (7465688268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5055123252 is a wasteful number, since it uses less digits than its factorization.

5055123252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2473 (or 2471 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5055123252 is about 71099.3899551888. The cubic root of 5055123252 is about 1716.2369565901.

Adding to 5055123252 its reverse (2523215505), we get a palindrome (7578338757).

The spelling of 5055123252 in words is "five billion, fifty-five million, one hundred twenty-three thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 31 53 62 93 106 113 124 159 186 212 226 318 339 372 452 636 678 1356 1643 2269 3286 3503 4538 4929 5989 6572 6807 7006 9076 9858 10509 11978 13614 14012 17967 19716 21018 23956 27228 35934 42036 70339 71868 120257 140678 185659 211017 240514 256397 281356 360771 371318 422034 481028 512794 556977 721542 742636 769191 844068 1025588 1113954 1443084 1538382 2227908 3076764 3727967 7455934 7948307 11183901 13589041 14911868 15896614 22367802 23844921 27178082 31793228 40767123 44735604 47689842 54356164 81534246 95379684 163068492 421260271 842520542 1263780813 1685041084 2527561626 5055123252