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10982241937 = 197401139021
BaseRepresentation
bin10100011101001011…
…11011011010010001
31001100101000200202101
422032211323122101
5134442423220222
65013431320401
7536102342032
oct121645733221
931311020671
1010982241937
114726209a07
122165b20101
13106034a814
147627aaa89
15444232927
hex28e97b691

10982241937 has 8 divisors (see below), whose sum is σ = 11065595112. Its totient is φ = 10899168000.

The previous prime is 10982241931. The next prime is 10982241947. The reversal of 10982241937 is 73914228901.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9057138561 + 1925103376 = 95169^2 + 43876^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10982241937 - 215 = 10982209169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10982241931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9487 + ... + 148507.

It is an arithmetic number, because the mean of its divisors is an integer number (1383199389).

Almost surely, 210982241937 is an apocalyptic number.

It is an amenable number.

10982241937 is a deficient number, since it is larger than the sum of its proper divisors (83353175).

10982241937 is a wasteful number, since it uses less digits than its factorization.

10982241937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139619.

The product of its (nonzero) digits is 217728, while the sum is 46.

The spelling of 10982241937 in words is "ten billion, nine hundred eighty-two million, two hundred forty-one thousand, nine hundred thirty-seven".

Divisors: 1 197 401 78997 139021 27387137 55747421 10982241937