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23230224210 = 235774340807
BaseRepresentation
bin10101101000101000…
…010001011101010010
32012221221202122211110
4111220220101131102
5340033414133320
614401040154150
71451444435124
oct255050213522
965857678743
1023230224210
119940946306
124603908956
1322629994cb
1411a52db214
1590e6395e0
hex568a11752

23230224210 has 16 divisors (see below), whose sum is σ = 55752538176. Its totient is φ = 6194726448.

The previous prime is 23230224179. The next prime is 23230224211. The reversal of 23230224210 is 1242203232.

It is not an unprimeable number, because it can be changed into a prime (23230224211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387170374 + ... + 387170433.

It is an arithmetic number, because the mean of its divisors is an integer number (3484533636).

Almost surely, 223230224210 is an apocalyptic number.

23230224210 is an abundant number, since it is smaller than the sum of its proper divisors (32522313966).

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

23230224210 is a wasteful number, since it uses less digits than its factorization.

23230224210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774340817.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 23230224210 its reverse (1242203232), we get a palindrome (24472427442).

It can be divided in two parts, 2323022 and 4210, that added together give a palindrome (2327232).

The spelling of 23230224210 in words is "twenty-three billion, two hundred thirty million, two hundred twenty-four thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 774340807 1548681614 2323022421 3871704035 4646044842 7743408070 11615112105 23230224210