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10107430 = 251953197
BaseRepresentation
bin100110100011…
…101000100110
3201000111210021
4212203220212
510041414210
61000345354
7151624504
oct46435046
921014707
1010107430
115783953
12347525a
13212b738
1414b1674
15d49bda
hex9a3a26

10107430 has 16 divisors (see below), whose sum is σ = 19151280. Its totient is φ = 3830112.

The previous prime is 10107421. The next prime is 10107437. The reversal of 10107430 is 3470101.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10107437) 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 7 ways as a sum of consecutive naturals, for example, 26409 + ... + 26788.

It is an arithmetic number, because the mean of its divisors is an integer number (1196955).

Almost surely, 210107430 is an apocalyptic number.

10107430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10107430 is a deficient number, since it is larger than the sum of its proper divisors (9043850).

10107430 is a wasteful number, since it uses less digits than its factorization.

10107430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53223.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 10107430 is about 3179.2184574200. The cubic root of 10107430 is about 216.2122256851.

Adding to 10107430 its reverse (3470101), we get a palindrome (13577531).

The spelling of 10107430 in words is "ten million, one hundred seven thousand, four hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 53197 106394 265985 531970 1010743 2021486 5053715 10107430