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10114657 = 77691879
BaseRepresentation
bin100110100101…
…011001100001
3201000212200221
4212211121201
510042132112
61000443041
7151654540
oct46453141
921025627
1010114657
115789323
123479481
132131b07
1414b4157
15d4be07
hex9a5661

10114657 has 8 divisors (see below), whose sum is σ = 11580800. Its totient is φ = 8653824.

The previous prime is 10114651. The next prime is 10114673. The reversal of 10114657 is 75641101.

It is a happy number.

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 10114657 - 219 = 9590369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10114651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4444 + ... + 6322.

It is an arithmetic number, because the mean of its divisors is an integer number (1447600).

Almost surely, 210114657 is an apocalyptic number.

It is an amenable number.

10114657 is a deficient number, since it is larger than the sum of its proper divisors (1466143).

10114657 is an equidigital number, since it uses as much as digits as its factorization.

10114657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 10114657 is about 3180.3548544148. The cubic root of 10114657 is about 216.2637453256.

Adding to 10114657 its reverse (75641101), we get a palindrome (85755758).

The spelling of 10114657 in words is "ten million, one hundred fourteen thousand, six hundred fifty-seven".

Divisors: 1 7 769 1879 5383 13153 1444951 10114657