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23230200010 = 254219355057
BaseRepresentation
bin10101101000101000…
…001011100011001010
32012221221201102122011
4111220220023203022
5340033412400020
614401035450134
71451444304433
oct255050134312
965857642564
1023230200010
11994092a106
1246038b694a
13226298b4a4
1411a52d248a
1590e63235a
hex568a0b8ca

23230200010 has 16 divisors (see below), whose sum is σ = 41816110536. Its totient is φ = 9291691008.

The previous prime is 23230199989. The next prime is 23230200013. The reversal of 23230200010 is 1000203232.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 15306885841 + 7923314169 = 123721^2 + 89013^2 .

It is not an unprimeable number, because it can be changed into a prime (23230200013) 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, 394402 + ... + 449458.

Almost surely, 223230200010 is an apocalyptic number.

23230200010 is a deficient number, since it is larger than the sum of its proper divisors (18585910526).

23230200010 is a wasteful number, since it uses less digits than its factorization.

23230200010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97257.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 23230200010 its reverse (1000203232), we get a palindrome (24230403242).

The spelling of 23230200010 in words is "twenty-three billion, two hundred thirty million, two hundred thousand, ten".

Divisors: 1 2 5 10 42193 55057 84386 110114 210965 275285 421930 550570 2323020001 4646040002 11615100005 23230200010