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132023352 = 2335500973
BaseRepresentation
bin1111101111010…
…00010000111000
3100012102110222210
413313220100320
5232244221402
621033415120
73162115506
oct767502070
9305373883
10132023352
116858410a
123826a4a0
1321476736
1413769676
15b8cd06c
hex7de8438

132023352 has 16 divisors (see below), whose sum is σ = 330058440. Its totient is φ = 44007776.

The previous prime is 132023323. The next prime is 132023383. The reversal of 132023352 is 253320231.

132023352 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2750463 + ... + 2750510.

Almost surely, 2132023352 is an apocalyptic number.

132023352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132023352 is an abundant number, since it is smaller than the sum of its proper divisors (198035088).

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

132023352 is a wasteful number, since it uses less digits than its factorization.

132023352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5500982 (or 5500978 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 132023352 is about 11490.1415134889. The cubic root of 132023352 is about 509.1943604622.

Adding to 132023352 its reverse (253320231), we get a palindrome (385343583).

The spelling of 132023352 in words is "one hundred thirty-two million, twenty-three thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 5500973 11001946 16502919 22003892 33005838 44007784 66011676 132023352