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10742013393 = 37307490033
BaseRepresentation
bin10100000000100011…
…00001110111010001
31000201121222211010220
422000101201313101
5133444423412033
64533530343253
7530124415206
oct120021416721
930647884126
1010742013393
11461264a721
1220b958ab29
131022649957
1473c915cad
1542d0cdbb3
hex280461dd1

10742013393 has 8 divisors (see below), whose sum is σ = 14324673888. Its totient is φ = 7160347584.

The previous prime is 10742013377. The next prime is 10742013421. The reversal of 10742013393 is 39331024701.

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

It is not a de Polignac number, because 10742013393 - 24 = 10742013377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10742013313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223096 + ... + 266937.

It is an arithmetic number, because the mean of its divisors is an integer number (1790584236).

Almost surely, 210742013393 is an apocalyptic number.

It is an amenable number.

10742013393 is a deficient number, since it is larger than the sum of its proper divisors (3582660495).

10742013393 is an equidigital number, since it uses as much as digits as its factorization.

10742013393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497343.

The product of its (nonzero) digits is 13608, while the sum is 33.

The spelling of 10742013393 in words is "ten billion, seven hundred forty-two million, thirteen thousand, three hundred ninety-three".

Divisors: 1 3 7307 21921 490033 1470099 3580671131 10742013393