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132012131310 = 23254013657859
BaseRepresentation
bin111101011110010001…
…0010100001111101110
3110121202011010002212200
41322330202110033232
54130330101200220
6140351234042330
712352245413253
oct1727442241756
9417664102780
10132012131310
1150a93452174
12217027193a6
13c5aaa08887
14656480142a
153679820890
hex1ebc8943ee

132012131310 has 48 divisors (see below), whose sum is σ = 344087574480. Its totient is φ = 35115436800.

The previous prime is 132012131299. The next prime is 132012131351. The reversal of 132012131310 is 13131210231.

132012131310 is a `hidden beast` number, since 1 + 320 + 1 + 2 + 1 + 31 + 310 = 666.

It is a super-2 number, since 2×1320121313102 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1792840 + ... + 1865019.

It is an arithmetic number, because the mean of its divisors is an integer number (7168491135).

Almost surely, 2132012131310 is an apocalyptic number.

132012131310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132012131310 is an abundant number, since it is smaller than the sum of its proper divisors (212075443170).

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

132012131310 is a wasteful number, since it uses less digits than its factorization.

132012131310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3658273 (or 3658270 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 132012131310 its reverse (13131210231), we get a palindrome (145143341541).

The spelling of 132012131310 in words is "one hundred thirty-two billion, twelve million, one hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 401 802 1203 2005 2406 3609 4010 6015 7218 12030 18045 36090 3657859 7315718 10973577 18289295 21947154 32920731 36578590 54867885 65841462 109735770 164603655 329207310 1466801459 2933602918 4400404377 7334007295 8800808754 13201213131 14668014590 22002021885 26402426262 44004043770 66006065655 132012131310