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10232430 = 2351326237
BaseRepresentation
bin100111000010…
…001001101110
3201020212020220
4213002021232
510104414210
61003152210
7152655105
oct47021156
921225226
1010232430
11585985a
123515666
1321735c0
14150503c
15d71c70
hex9c226e

10232430 has 32 divisors (see below), whose sum is σ = 26447904. Its totient is φ = 2518656.

The previous prime is 10232423. The next prime is 10232501. The reversal of 10232430 is 3423201.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 12729 + ... + 13508.

It is an arithmetic number, because the mean of its divisors is an integer number (826497).

Almost surely, 210232430 is an apocalyptic number.

10232430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10232430 is an abundant number, since it is smaller than the sum of its proper divisors (16215474).

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

10232430 is a wasteful number, since it uses less digits than its factorization.

10232430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26260.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 10232430 is about 3198.8169688183. The cubic root of 10232430 is about 217.0998853513.

Adding to 10232430 its reverse (3423201), we get a palindrome (13655631).

The spelling of 10232430 in words is "ten million, two hundred thirty-two thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 26237 52474 78711 131185 157422 262370 341081 393555 682162 787110 1023243 1705405 2046486 3410810 5116215 10232430