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10542499593 = 312132897087
BaseRepresentation
bin10011101000110000…
…11100011100001001
31000012201120110122220
421310120130130021
5133042334441333
64502042204253
7522152524263
oct116430343411
930181513586
1010542499593
11451aa69a8a
1220627b3689
13cc0202a52
1472021cb33
1541a81d8b3
hex27461c709

10542499593 has 8 divisors (see below), whose sum is σ = 14068259328. Its totient is φ = 7022536464.

The previous prime is 10542499579. The next prime is 10542499607. The reversal of 10542499593 is 39599424501.

It is an interprime number because it is at equal distance from previous prime (10542499579) and next prime (10542499607).

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

It is not a de Polignac number, because 10542499593 - 222 = 10538305289 is a prime.

It is a super-2 number, since 2×105424995932 (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (10542499553) 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, 1444905 + ... + 1452182.

It is an arithmetic number, because the mean of its divisors is an integer number (1758532416).

Almost surely, 210542499593 is an apocalyptic number.

It is an amenable number.

10542499593 is a deficient number, since it is larger than the sum of its proper divisors (3525759735).

10542499593 is a wasteful number, since it uses less digits than its factorization.

10542499593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2898303.

The product of its (nonzero) digits is 1749600, while the sum is 51.

The spelling of 10542499593 in words is "ten billion, five hundred forty-two million, four hundred ninety-nine thousand, five hundred ninety-three".

Divisors: 1 3 1213 3639 2897087 8691261 3514166531 10542499593