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10614401 = 71516343
BaseRepresentation
bin101000011111…
…011010000001
3201222021012222
4220133122001
510204130101
61015300425
7156135530
oct50373201
921867188
1010614401
115a9a836
12367a715
132278415
1415a4317
15dea01b
hexa1f681

10614401 has 4 divisors (see below), whose sum is σ = 12130752. Its totient is φ = 9098052.

The previous prime is 10614391. The next prime is 10614403. The reversal of 10614401 is 10441601.

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.

It is a cyclic number.

It is not a de Polignac number, because 10614401 - 26 = 10614337 is a prime.

It is a super-2 number, since 2×106144012 = 225331017177602, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10614401.

It is not an unprimeable number, because it can be changed into a prime (10614403) 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 3 ways as a sum of consecutive naturals, for example, 758165 + ... + 758178.

It is an arithmetic number, because the mean of its divisors is an integer number (3032688).

Almost surely, 210614401 is an apocalyptic number.

It is an amenable number.

10614401 is a deficient number, since it is larger than the sum of its proper divisors (1516351).

10614401 is an equidigital number, since it uses as much as digits as its factorization.

10614401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516350.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 10614401 is about 3257.9749845571. The cubic root of 10614401 is about 219.7683581141.

The spelling of 10614401 in words is "ten million, six hundred fourteen thousand, four hundred one".

Divisors: 1 7 1516343 10614401