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10005959 = 71140929
BaseRepresentation
bin100110001010…
…110111000111
3200211100121002
4212022313013
510030142314
6554243515
7151022615
oct46126707
920740532
1010005959
115714697
12342659b
1320c44b2
1414866b5
15d29ade
hex98adc7

10005959 has 4 divisors (see below), whose sum is σ = 10146960. Its totient is φ = 9864960.

The previous prime is 10005953. The next prime is 10005967. The reversal of 10005959 is 95950001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10005959 - 28 = 10005703 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 (10005953) 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, 70394 + ... + 70535.

It is an arithmetic number, because the mean of its divisors is an integer number (2536740).

Almost surely, 210005959 is an apocalyptic number.

10005959 is a deficient number, since it is larger than the sum of its proper divisors (141001).

10005959 is an equidigital number, since it uses as much as digits as its factorization.

10005959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141000.

The product of its (nonzero) digits is 2025, while the sum is 29.

The square root of 10005959 is about 3163.2197204747. The cubic root of 10005959 is about 215.4862547600.

The spelling of 10005959 in words is "ten million, five thousand, nine hundred fifty-nine".

Divisors: 1 71 140929 10005959