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10715004057 = 315232345153
BaseRepresentation
bin10011111101010100…
…11111110010011001
31000122202011121022010
421332222133302121
5133421020112212
64531123420133
7526346013612
oct117652376231
930582147263
1010715004057
1145a938215a
1220b0524649
131019b80cb4
147390c4c09
1542aa4603c
hex27ea9fc99

10715004057 has 8 divisors (see below), whose sum is σ = 14296058784. Its totient is φ = 7138642688.

The previous prime is 10715004031. The next prime is 10715004061. The reversal of 10715004057 is 75040051701.

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 10715004057 - 26 = 10715003993 is a prime.

It is a super-2 number, since 2×107150040572 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10715004017) 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, 1168008 + ... + 1177145.

It is an arithmetic number, because the mean of its divisors is an integer number (1787007348).

Almost surely, 210715004057 is an apocalyptic number.

It is an amenable number.

10715004057 is a deficient number, since it is larger than the sum of its proper divisors (3581054727).

10715004057 is a wasteful number, since it uses less digits than its factorization.

10715004057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2346679.

The product of its (nonzero) digits is 4900, while the sum is 30.

Adding to 10715004057 its reverse (75040051701), we get a palindrome (85755055758).

The spelling of 10715004057 in words is "ten billion, seven hundred fifteen million, four thousand, fifty-seven".

Divisors: 1 3 1523 4569 2345153 7035459 3571668019 10715004057