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10526837141 = 89118279069
BaseRepresentation
bin10011100110111001…
…01100100110010101
31000011122002201211002
421303130230212111
5133024332242031
64500322353045
7521602432202
oct116334544625
930148081732
1010526837141
114512141607
1220594bb785
13cb9baaa22
1471c102ca9
15419277ccb
hex27372c995

10526837141 has 4 divisors (see below), whose sum is σ = 10645116300. Its totient is φ = 10408557984.

The previous prime is 10526837119. The next prime is 10526837143. The reversal of 10526837141 is 14173862501.

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

It can be written as a sum of positive squares in 2 ways, for example, as 741472900 + 9785364241 = 27230^2 + 98921^2 .

It is a cyclic number.

It is not a de Polignac number, because 10526837141 - 26 = 10526837077 is a prime.

It is a super-2 number, since 2×105268371412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10526837095 and 10526837104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10526837143) 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, 59139446 + ... + 59139623.

It is an arithmetic number, because the mean of its divisors is an integer number (2661279075).

Almost surely, 210526837141 is an apocalyptic number.

It is an amenable number.

10526837141 is a deficient number, since it is larger than the sum of its proper divisors (118279159).

10526837141 is an equidigital number, since it uses as much as digits as its factorization.

10526837141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118279158.

The product of its (nonzero) digits is 40320, while the sum is 38.

The spelling of 10526837141 in words is "ten billion, five hundred twenty-six million, eight hundred thirty-seven thousand, one hundred forty-one".

Divisors: 1 89 118279069 10526837141