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132013330 = 251719231777
BaseRepresentation
bin1111101111001…
…01110100010010
3100012101222020121
413313211310102
5232243411310
621033300454
73162044341
oct767456422
9305358217
10132013330
1168577629
123826472a
1321471cc7
1413765b58
15b8ca0da
hex7de5d12

132013330 has 64 divisors (see below), whose sum is σ = 276514560. Its totient is φ = 45010944.

The previous prime is 132013327. The next prime is 132013331. The reversal of 132013330 is 33310231.

132013330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (132013331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73402 + ... + 75178.

It is an arithmetic number, because the mean of its divisors is an integer number (4320540).

Almost surely, 2132013330 is an apocalyptic number.

132013330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132013330 is an abundant number, since it is smaller than the sum of its proper divisors (144501230).

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

132013330 is a wasteful number, since it uses less digits than its factorization.

132013330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1843.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 132013330 is about 11489.7053922196. The cubic root of 132013330 is about 509.1814756835.

Adding to 132013330 its reverse (33310231), we get a palindrome (165323561).

The spelling of 132013330 in words is "one hundred thirty-two million, thirteen thousand, three hundred thirty".

Divisors: 1 2 5 10 17 19 23 34 38 46 85 95 115 170 190 230 323 391 437 646 782 874 1615 1777 1955 2185 3230 3554 3910 4370 7429 8885 14858 17770 30209 33763 37145 40871 60418 67526 74290 81742 151045 168815 204355 302090 337630 408710 573971 694807 776549 1147942 1389614 1553098 2869855 3474035 3882745 5739710 6948070 7765490 13201333 26402666 66006665 132013330