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51024241234023 = 394118239914687
BaseRepresentation
bin10111001101000000000011…
…10001100001000001100111
320200122212111002201222012020
423212200001301201001213
523141440121223442043
6300304113545354223
713514244156312621
oct1346400161410147
9220585432658166
1051024241234023
1115292293a82992
125880a0b198973
132261746c7b575
14c8582d323c11
155d73ce668e83
hex2e6801c61067

51024241234023 has 16 divisors (see below), whose sum is σ = 68141984956416. Its totient is φ = 33961368836960.

The previous prime is 51024241234019. The next prime is 51024241234027. The reversal of 51024241234023 is 32043214242015.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (51024241234019) and next prime (51024241234027).

It is a cyclic number.

It is not a de Polignac number, because 51024241234023 - 22 = 51024241234019 is a prime.

It is a super-4 number, since 4×510242412340234 (a number of 56 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51024241234027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188986 + ... + 10103672.

It is an arithmetic number, because the mean of its divisors is an integer number (4258874059776).

Almost surely, 251024241234023 is an apocalyptic number.

51024241234023 is a deficient number, since it is larger than the sum of its proper divisors (17117743722393).

51024241234023 is a wasteful number, since it uses less digits than its factorization.

51024241234023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9917454.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 51024241234023 its reverse (32043214242015), we get a palindrome (83067455476038).

The spelling of 51024241234023 in words is "fifty-one trillion, twenty-four billion, two hundred forty-one million, two hundred thirty-four thousand, twenty-three".

Divisors: 1 3 941 1823 2823 5469 1715443 5146329 9914687 29744061 9329720467 18074474401 27989161401 54223423203 17008080411341 51024241234023