Search a number
-
+
10075211 = 37317859
BaseRepresentation
bin100110011011…
…110001001011
3200221212120222
4212123301023
510034401321
6555540255
7151431536
oct46336113
920855528
1010075211
115761723
12345a68b
132119b83
1414a3a1d
15d403ab
hex99bc4b

10075211 has 8 divisors (see below), whose sum is σ = 10392240. Its totient is φ = 9760608.

The previous prime is 10075207. The next prime is 10075213. The reversal of 10075211 is 11257001.

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 10075211 - 22 = 10075207 is a prime.

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 10075211.

It is not an unprimeable number, because it can be changed into a prime (10075213) 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, 11300 + ... + 12158.

It is an arithmetic number, because the mean of its divisors is an integer number (1299030).

Almost surely, 210075211 is an apocalyptic number.

10075211 is a deficient number, since it is larger than the sum of its proper divisors (317029).

10075211 is an equidigital number, since it uses as much as digits as its factorization.

10075211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213.

The product of its (nonzero) digits is 70, while the sum is 17.

The square root of 10075211 is about 3174.1472870678. The cubic root of 10075211 is about 215.9822444824.

The spelling of 10075211 in words is "ten million, seventy-five thousand, two hundred eleven".

Divisors: 1 37 317 859 11729 31783 272303 10075211