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10755415131 = 33585138377
BaseRepresentation
bin10100000010001001…
…01001110001011011
31000202120012200212120
422001010221301123
5134011341241011
64535125512323
7530346343266
oct120104516133
930676180776
1010755415131
11461a17363a
122101b726a3
13102535c986
14740603cdd
1542e379a06
hex281129c5b

10755415131 has 4 divisors (see below), whose sum is σ = 14340553512. Its totient is φ = 7170276752.

The previous prime is 10755415127. The next prime is 10755415147. The reversal of 10755415131 is 13151455701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10755415131 - 22 = 10755415127 is a prime.

It is a super-2 number, since 2×107554151312 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10755415092 and 10755415101.

It is not an unprimeable number, because it can be changed into a prime (10755415171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1792569186 + ... + 1792569191.

It is an arithmetic number, because the mean of its divisors is an integer number (3585138378).

Almost surely, 210755415131 is an apocalyptic number.

10755415131 is a deficient number, since it is larger than the sum of its proper divisors (3585138381).

10755415131 is an equidigital number, since it uses as much as digits as its factorization.

10755415131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3585138380.

The product of its (nonzero) digits is 10500, while the sum is 33.

The spelling of 10755415131 in words is "ten billion, seven hundred fifty-five million, four hundred fifteen thousand, one hundred thirty-one".

Divisors: 1 3 3585138377 10755415131