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10157601 = 310931063
BaseRepresentation
bin100110101111…
…111000100001
3201010001121110
4212233320201
510100020401
61001413533
7152223666
oct46577041
921101543
1010157601
115808613
12349a2a9
13214851c
1414c5a6d
15d599d6
hex9afe21

10157601 has 8 divisors (see below), whose sum is σ = 13668160. Its totient is φ = 6709392.

The previous prime is 10157531. The next prime is 10157611. The reversal of 10157601 is 10675101.

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

It is not a de Polignac number, because 10157601 - 29 = 10157089 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10157611) 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, 15205 + ... + 15858.

It is an arithmetic number, because the mean of its divisors is an integer number (1708520).

Almost surely, 210157601 is an apocalyptic number.

It is an amenable number.

10157601 is a deficient number, since it is larger than the sum of its proper divisors (3510559).

10157601 is a wasteful number, since it uses less digits than its factorization.

10157601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31175.

The product of its (nonzero) digits is 210, while the sum is 21.

The square root of 10157601 is about 3187.0991512659. The cubic root of 10157601 is about 216.5693782810.

The spelling of 10157601 in words is "ten million, one hundred fifty-seven thousand, six hundred one".

Divisors: 1 3 109 327 31063 93189 3385867 10157601