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10840239037 = 167199326189
BaseRepresentation
bin10100001100010000…
…01110101110111101
31000222110211012101201
422012020032232331
5134200100122122
64551355535501
7532426340305
oct120610165675
930873735351
1010840239037
11466303a041
12212645a591
131039abb934
1474b9a4605
15436a32a27
hex28620ebbd

10840239037 has 8 divisors (see below), whose sum is σ = 10959984000. Its totient is φ = 10721147184.

The previous prime is 10840239031. The next prime is 10840239083. The reversal of 10840239037 is 73093204801.

10840239037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10840239037 - 211 = 10840236989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10840238987 and 10840239005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10840239031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129862 + ... + 196327.

It is an arithmetic number, because the mean of its divisors is an integer number (1369998000).

Almost surely, 210840239037 is an apocalyptic number.

It is an amenable number.

10840239037 is a deficient number, since it is larger than the sum of its proper divisors (119744963).

10840239037 is a wasteful number, since it uses less digits than its factorization.

10840239037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326555.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 10840239037 in words is "ten billion, eight hundred forty million, two hundred thirty-nine thousand, thirty-seven".

Divisors: 1 167 199 33233 326189 54473563 64911611 10840239037