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23240411311210 = 2529479167305531
BaseRepresentation
bin1010100100011000101000…
…11101011110110001101010
310001021202120020000210000021
411102030110131132301222
511021232330243424320
6121232255250231054
74616031025505602
oct522142435366152
9101252506023007
1023240411311210
117450226344175
12273419288548a
13cc773b487272
145a4bb02adc02
152a480a6d0daa
hex15231475ec6a

23240411311210 has 32 divisors (see below), whose sum is σ = 43365593894400. Its totient is φ = 8956868854080.

The previous prime is 23240411311177. The next prime is 23240411311211. The reversal of 23240411311210 is 1211311404232.

It is a super-2 number, since 2×232404113112102 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23240411311211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83513856 + ... + 83791675.

It is an arithmetic number, because the mean of its divisors is an integer number (1355174809200).

Almost surely, 223240411311210 is an apocalyptic number.

23240411311210 is a deficient number, since it is larger than the sum of its proper divisors (20125182583190).

23240411311210 is a wasteful number, since it uses less digits than its factorization.

23240411311210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167306046.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 23240411311210 its reverse (1211311404232), we get a palindrome (24451722715442).

The spelling of 23240411311210 in words is "twenty-three trillion, two hundred forty billion, four hundred eleven million, three hundred eleven thousand, two hundred ten".

Divisors: 1 2 5 10 29 58 145 290 479 958 2395 4790 13891 27782 69455 138910 167305531 334611062 836527655 1673055310 4851860399 9703720798 24259301995 48518603990 80139349349 160278698698 400696746745 801393493490 2324041131121 4648082262242 11620205655605 23240411311210