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23314549060 = 22511105975223
BaseRepresentation
bin10101101101101001…
…111100100101000100
32020011211102210210001
4111231221330211010
5340222011032220
614413251411044
71453520253145
oct255551744504
966154383701
1023314549060
119984500870
124627bb3a84
1322772b227a
1411b25abacc
15916c4480a
hex56da7c944

23314549060 has 24 divisors (see below), whose sum is σ = 53411512896. Its totient is φ = 8478017760.

The previous prime is 23314549033. The next prime is 23314549061. The reversal of 23314549060 is 6094541332.

It is a super-2 number, since 2×233145490602 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23314549061) 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, 52987392 + ... + 52987831.

It is an arithmetic number, because the mean of its divisors is an integer number (2225479704).

Almost surely, 223314549060 is an apocalyptic number.

23314549060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23314549060 is an abundant number, since it is smaller than the sum of its proper divisors (30096963836).

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

23314549060 is a wasteful number, since it uses less digits than its factorization.

23314549060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105975243 (or 105975241 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 23314549060 in words is "twenty-three billion, three hundred fourteen million, five hundred forty-nine thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 105975223 211950446 423900892 529876115 1059752230 1165727453 2119504460 2331454906 4662909812 5828637265 11657274530 23314549060