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10016157 = 33338719
BaseRepresentation
bin100110001101…
…010110011101
3200211212120210
4212031112131
510031004112
6554403033
7151064424
oct46152635
920755523
1010016157
115721318
123430479
1320c9028
14148a2bb
15d2cb3c
hex98d59d

10016157 has 4 divisors (see below), whose sum is σ = 13354880. Its totient is φ = 6677436.

The previous prime is 10016137. The next prime is 10016189. The reversal of 10016157 is 75161001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 75161001 = 325053667.

It is not a de Polignac number, because 10016157 - 26 = 10016093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10016137) 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 3 ways as a sum of consecutive naturals, for example, 1669357 + ... + 1669362.

It is an arithmetic number, because the mean of its divisors is an integer number (3338720).

Almost surely, 210016157 is an apocalyptic number.

It is an amenable number.

10016157 is a deficient number, since it is larger than the sum of its proper divisors (3338723).

10016157 is an equidigital number, since it uses as much as digits as its factorization.

10016157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3338722.

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

The square root of 10016157 is about 3164.8312751235. The cubic root of 10016157 is about 215.5594372399.

Adding to 10016157 its reverse (75161001), we get a palindrome (85177158).

The spelling of 10016157 in words is "ten million, sixteen thousand, one hundred fifty-seven".

Divisors: 1 3 3338719 10016157