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23026060 = 2251151303
BaseRepresentation
bin101011111010…
…1100110001100
31121022211211001
41113311212030
521343313220
62141310044
7366501241
oct127654614
947284731
1023026060
1111aa7902
127865324
134a028b5
1430b55c8
15204c80a
hex15f598c

23026060 has 12 divisors (see below), whose sum is σ = 48354768. Its totient is φ = 9210416.

The previous prime is 23026049. The next prime is 23026061. The reversal of 23026060 is 6062032.

It is not an unprimeable number, because it can be changed into a prime (23026061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575632 + ... + 575671.

It is an arithmetic number, because the mean of its divisors is an integer number (4029564).

Almost surely, 223026060 is an apocalyptic number.

23026060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23026060 is an abundant number, since it is smaller than the sum of its proper divisors (25328708).

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

23026060 is a wasteful number, since it uses less digits than its factorization.

23026060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151312 (or 1151310 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 23026060 is about 4798.5476969600. The cubic root of 23026060 is about 284.4940649427.

Adding to 23026060 its reverse (6062032), we get a palindrome (29088092).

The spelling of 23026060 in words is "twenty-three million, twenty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 1151303 2302606 4605212 5756515 11513030 23026060