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132413274 = 23271050899
BaseRepresentation
bin1111110010001…
…11011101011010
3100020011021212100
413321013131122
5232344211044
621050024230
73165331350
oct771073532
9306137770
10132413274
1168820064
1238418076
1321582066
141382b7d0
15b958869
hex7e4775a

132413274 has 24 divisors (see below), whose sum is σ = 327880800. Its totient is φ = 37832328.

The previous prime is 132413273. The next prime is 132413279. The reversal of 132413274 is 472314231.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (132413273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 525324 + ... + 525575.

It is an arithmetic number, because the mean of its divisors is an integer number (13661700).

Almost surely, 2132413274 is an apocalyptic number.

132413274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

132413274 is an abundant number, since it is smaller than the sum of its proper divisors (195467526).

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

132413274 is a wasteful number, since it uses less digits than its factorization.

132413274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050914 (or 1050911 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 132413274 is about 11507.0966798754. The cubic root of 132413274 is about 509.6951580771.

The spelling of 132413274 in words is "one hundred thirty-two million, four hundred thirteen thousand, two hundred seventy-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 1050899 2101798 3152697 6305394 7356293 9458091 14712586 18916182 22068879 44137758 66206637 132413274