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5012131510 = 254192913159
BaseRepresentation
bin1001010101011111…
…10000111010110110
3110221022012122212101
410222233300322312
540231101202020
62145203212314
7235130262211
oct45257607266
913838178771
105012131510
112142243651
12b7a67709a
1361b5186b9
1435793c778
151e505100a
hex12abf0eb6

5012131510 has 32 divisors (see below), whose sum is σ = 9252532800. Its totient is φ = 1953699840.

The previous prime is 5012131483. The next prime is 5012131577. The reversal of 5012131510 is 151312105.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 374311 + ... + 387469.

It is an arithmetic number, because the mean of its divisors is an integer number (289141650).

Almost surely, 25012131510 is an apocalyptic number.

5012131510 is a deficient number, since it is larger than the sum of its proper divisors (4240401290).

5012131510 is a wasteful number, since it uses less digits than its factorization.

5012131510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14136.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 5012131510 is about 70796.4088778520. The cubic root of 5012131510 is about 1711.3578023653.

Adding to 5012131510 its reverse (151312105), we get a palindrome (5163443615).

The spelling of 5012131510 in words is "five billion, twelve million, one hundred thirty-one thousand, five hundred ten".

Divisors: 1 2 5 10 41 82 205 410 929 1858 4645 9290 13159 26318 38089 65795 76178 131590 190445 380890 539519 1079038 2697595 5395190 12224711 24449422 61123555 122247110 501213151 1002426302 2506065755 5012131510