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5031513124 = 2211114352571
BaseRepresentation
bin1001010111110011…
…01100110000100100
3110222122200100102221
410223321230300210
540301031404444
62151134442124
7235454104321
oct45371546044
913878610387
105031513124
112152181310
12b85063344
13622543501
1435a345b48
151e6acda84
hex12be6cc24

5031513124 has 12 divisors (see below), whose sum is σ = 9605616048. Its totient is φ = 2287051400.

The previous prime is 5031513031. The next prime is 5031513167. The reversal of 5031513124 is 4213151305.

It is a happy number.

It is a super-2 number, since 2×50315131242 = 50632248633968478752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57176242 + ... + 57176329.

It is an arithmetic number, because the mean of its divisors is an integer number (800468004).

Almost surely, 25031513124 is an apocalyptic number.

It is an amenable number.

5031513124 is a deficient number, since it is larger than the sum of its proper divisors (4574102924).

5031513124 is a wasteful number, since it uses less digits than its factorization.

5031513124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114352586 (or 114352584 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 5031513124 is about 70933.1595517921. The cubic root of 5031513124 is about 1713.5608713167.

Adding to 5031513124 its reverse (4213151305), we get a palindrome (9244664429).

The spelling of 5031513124 in words is "five billion, thirty-one million, five hundred thirteen thousand, one hundred twenty-four".

Divisors: 1 2 4 11 22 44 114352571 228705142 457410284 1257878281 2515756562 5031513124