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10725222842 = 25990891719
BaseRepresentation
bin10011111110100010…
…11110100110111010
31000200110101202211122
421333101132212322
5133431124112332
64532130425242
7526531614155
oct117721364672
930613352748
1010725222842
114604121734
1220b3a32222
13101c01b309
1473a5c4c9c
1542b8b3c12
hex27f45e9ba

10725222842 has 8 divisors (see below), whose sum is σ = 16360509600. Its totient is φ = 5271719644.

The previous prime is 10725222829. The next prime is 10725222877. The reversal of 10725222842 is 24822252701.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45445742 + ... + 45445977.

It is an arithmetic number, because the mean of its divisors is an integer number (2045063700).

Almost surely, 210725222842 is an apocalyptic number.

10725222842 is a deficient number, since it is larger than the sum of its proper divisors (5635286758).

10725222842 is an equidigital number, since it uses as much as digits as its factorization.

10725222842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90891780.

The product of its (nonzero) digits is 35840, while the sum is 35.

The spelling of 10725222842 in words is "ten billion, seven hundred twenty-five million, two hundred twenty-two thousand, eight hundred forty-two".

Divisors: 1 2 59 118 90891719 181783438 5362611421 10725222842