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132013300 = 22527331801
BaseRepresentation
bin1111101111001…
…01110011110100
3100012101222012111
413313211303310
5232243411200
621033300404
73162044266
oct767456364
9305358174
10132013300
1168577601
1238264704
1321471ca3
1413765b36
15b8ca0ba
hex7de5cf4

132013300 has 36 divisors (see below), whose sum is σ = 287018956. Its totient is φ = 52704000.

The previous prime is 132013291. The next prime is 132013303. The reversal of 132013300 is 3310231.

It can be written as a sum of positive squares in 6 ways, for example, as 131044 + 131882256 = 362^2 + 11484^2 .

It is a super-2 number, since 2×1320133002 = 34855022753780000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132013303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72400 + ... + 74200.

Almost surely, 2132013300 is an apocalyptic number.

132013300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132013300 is an abundant number, since it is smaller than the sum of its proper divisors (155005656).

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

132013300 is a wasteful number, since it uses less digits than its factorization.

132013300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2548 (or 2541 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 132013300 is about 11489.7040867030. The cubic root of 132013300 is about 509.1814371131.

Adding to 132013300 its reverse (3310231), we get a palindrome (135323531).

The spelling of 132013300 in words is "one hundred thirty-two million, thirteen thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 733 1466 1801 2932 3602 3665 7204 7330 9005 14660 18010 18325 36020 36650 45025 73300 90050 180100 1320133 2640266 5280532 6600665 13201330 26402660 33003325 66006650 132013300