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23424040230 = 235780801341
BaseRepresentation
bin10101110100001011…
…100111110100100110
32020110110110112102120
4111310023213310212
5340433023241410
614432202250410
71456320025323
oct256413476446
966413415376
1023424040230
119a30295138
1246587b6a06
132293b99b46
1411c2d4db4a
15921671570
hex5742e7d26

23424040230 has 16 divisors (see below), whose sum is σ = 56217696624. Its totient is φ = 6246410720.

The previous prime is 23424040217. The next prime is 23424040243. The reversal of 23424040230 is 3204042432.

It is an interprime number because it is at equal distance from previous prime (23424040217) and next prime (23424040243).

It is a self number, because there is not a number n which added to its sum of digits gives 23424040230.

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, 390400641 + ... + 390400700.

It is an arithmetic number, because the mean of its divisors is an integer number (3513606039).

Almost surely, 223424040230 is an apocalyptic number.

23424040230 is an abundant number, since it is smaller than the sum of its proper divisors (32793656394).

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

23424040230 is a wasteful number, since it uses less digits than its factorization.

23424040230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780801351.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 23424040230 its reverse (3204042432), we get a palindrome (26628082662).

The spelling of 23424040230 in words is "twenty-three billion, four hundred twenty-four million, forty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 780801341 1561602682 2342404023 3904006705 4684808046 7808013410 11712020115 23424040230