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10112320230 = 235337077341
BaseRepresentation
bin10010110101011110…
…11100001011100110
3222002202010002111220
421122233130023212
5131202223221410
64351234041210
7505410206115
oct113257341346
928082102456
1010112320230
11431a160951
121b62719206
13c5205594c
146bd03dc7c
153e2b98070
hex25abdc2e6

10112320230 has 16 divisors (see below), whose sum is σ = 24269568624. Its totient is φ = 2696618720.

The previous prime is 10112320219. The next prime is 10112320241. The reversal of 10112320230 is 3202321101.

It is an interprime number because it is at equal distance from previous prime (10112320219) and next prime (10112320241).

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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168538641 + ... + 168538700.

It is an arithmetic number, because the mean of its divisors is an integer number (1516848039).

Almost surely, 210112320230 is an apocalyptic number.

10112320230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10112320230 is an abundant number, since it is smaller than the sum of its proper divisors (14157248394).

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

10112320230 is a wasteful number, since it uses less digits than its factorization.

10112320230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337077351.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10112320230 its reverse (3202321101), we get a palindrome (13314641331).

The spelling of 10112320230 in words is "ten billion, one hundred twelve million, three hundred twenty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 337077341 674154682 1011232023 1685386705 2022464046 3370773410 5056160115 10112320230