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10025022 = 237238691
BaseRepresentation
bin100110001111…
…100000111110
3200212022202010
4212033200332
510031300042
6554512050
7151132320
oct46174076
920768663
1010025022
115727a47
123435626
132100087
14148d610
15d3059c
hex98f83e

10025022 has 16 divisors (see below), whose sum is σ = 22914432. Its totient is φ = 2864280.

The previous prime is 10025011. The next prime is 10025051. The reversal of 10025022 is 22052001.

It is a super-2 number, since 2×100250222 = 201002132200968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10024989 and 10025007.

It is a congruent number.

It is an unprimeable number.

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, 119304 + ... + 119387.

It is an arithmetic number, because the mean of its divisors is an integer number (1432152).

Almost surely, 210025022 is an apocalyptic number.

10025022 is an abundant number, since it is smaller than the sum of its proper divisors (12889410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10025022 is a wasteful number, since it uses less digits than its factorization.

10025022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238703.

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 10025022 is about 3166.2315139610. The cubic root of 10025022 is about 215.6230135503.

Adding to 10025022 its reverse (22052001), we get a palindrome (32077023).

The spelling of 10025022 in words is "ten million, twenty-five thousand, twenty-two".

Divisors: 1 2 3 6 7 14 21 42 238691 477382 716073 1432146 1670837 3341674 5012511 10025022