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5123304403415 = 511106987138437
BaseRepresentation
bin100101010001101110010…
…1111010011000111010111
3200010210010220002211020022
41022203130233103013113
51132420011411402130
614521340305455355
71036101154616552
oct112433457230727
920123126084208
105123304403415
1116a58658538a0
126a8b2034155b
132b2182a43013
14139d7d8d3699
158d4078497e5
hex4a8dcbd31d7

5123304403415 has 16 divisors (see below), whose sum is σ = 6713145263520. Its totient is φ = 3722553985920.

The previous prime is 5123304403387. The next prime is 5123304403433. The reversal of 5123304403415 is 5143044033215.

It is not a de Polignac number, because 5123304403415 - 28 = 5123304403159 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43510424 + ... + 43628013.

It is an arithmetic number, because the mean of its divisors is an integer number (419571578970).

Almost surely, 25123304403415 is an apocalyptic number.

5123304403415 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5123304403415 is a deficient number, since it is larger than the sum of its proper divisors (1589840860105).

5123304403415 is a wasteful number, since it uses less digits than its factorization.

5123304403415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87139522.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 5123304403415 in words is "five trillion, one hundred twenty-three billion, three hundred four million, four hundred three thousand, four hundred fifteen".

Divisors: 1 5 11 55 1069 5345 11759 58795 87138437 435692185 958522807 4792614035 93150989153 465754945765 1024660880683 5123304403415