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13367052 = 2233612029
BaseRepresentation
bin110010111111…
…011100001100
3221011010011000
4302333130030
511410221202
61154300300
7221421666
oct62773414
927133130
1013367052
1175aa956
124587690
132a002ca
141abd536
15129091c
hexcbf70c

13367052 has 48 divisors (see below), whose sum is σ = 35240800. Its totient is φ = 4380480.

The previous prime is 13367033. The next prime is 13367059. The reversal of 13367052 is 25076331.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (13367059) 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, 5574 + ... + 7602.

Almost surely, 213367052 is an apocalyptic number.

13367052 is a gapful number since it is divisible by the number (12) 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 13367052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17620400).

13367052 is an abundant number, since it is smaller than the sum of its proper divisors (21873748).

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

13367052 is a wasteful number, since it uses less digits than its factorization.

13367052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2103 (or 2095 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 13367052 is about 3656.0979199141. The cubic root of 13367052 is about 237.3259415350.

The spelling of 13367052 in words is "thirteen million, three hundred sixty-seven thousand, fifty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 61 108 122 183 244 366 549 732 1098 1647 2029 2196 3294 4058 6087 6588 8116 12174 18261 24348 36522 54783 73044 109566 123769 219132 247538 371307 495076 742614 1113921 1485228 2227842 3341763 4455684 6683526 13367052