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23798064 = 243716983
BaseRepresentation
bin101101011001…
…0000100110000
31122210001210210
41122302010300
522043014224
62210024120
7406165053
oct132620460
948701723
1023798064
1112484924
127b78040
134c130c4
143236a9a
152151429
hex16b2130

23798064 has 40 divisors (see below), whose sum is σ = 62353152. Its totient is φ = 7819840.

The previous prime is 23798059. The next prime is 23798083. The reversal of 23798064 is 46089732.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84 + ... + 6899.

Almost surely, 223798064 is an apocalyptic number.

23798064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23798064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31176576).

23798064 is an abundant number, since it is smaller than the sum of its proper divisors (38555088).

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

23798064 is a wasteful number, since it uses less digits than its factorization.

23798064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7065 (or 7059 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 23798064 is about 4878.3259423700. The cubic root of 23798064 is about 287.6386285446.

The spelling of 23798064 in words is "twenty-three million, seven hundred ninety-eight thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 71 142 213 284 426 568 852 1136 1704 3408 6983 13966 20949 27932 41898 55864 83796 111728 167592 335184 495793 991586 1487379 1983172 2974758 3966344 5949516 7932688 11899032 23798064