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10085377 = 79127663
BaseRepresentation
bin100110011110…
…010000000001
3200222101112111
4212132100001
510040213002
61000055321
7151503301
oct46362001
920871474
1010085377
115769325
123464541
1321216a3
1414a7601
15d433d7
hex99e401

10085377 has 4 divisors (see below), whose sum is σ = 10213120. Its totient is φ = 9957636.

The previous prime is 10085351. The next prime is 10085429. The reversal of 10085377 is 77358001.

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 10085377 - 27 = 10085249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10085077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63753 + ... + 63910.

It is an arithmetic number, because the mean of its divisors is an integer number (2553280).

Almost surely, 210085377 is an apocalyptic number.

It is an amenable number.

10085377 is a deficient number, since it is larger than the sum of its proper divisors (127743).

10085377 is an equidigital number, since it uses as much as digits as its factorization.

10085377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127742.

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 10085377 is about 3175.7482582850. The cubic root of 10085377 is about 216.0548628929.

The spelling of 10085377 in words is "ten million, eighty-five thousand, three hundred seventy-seven".

Divisors: 1 79 127663 10085377