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132450122 = 279460723
BaseRepresentation
bin1111110010100…
…00011101001010
3100020020011102002
413321100131022
5232401400442
621050511002
73165543650
oct771203512
9306204362
10132450122
1168845812
1238435462
1321595a6c
141383add0
15b964732
hex7e5074a

132450122 has 8 divisors (see below), whose sum is σ = 227057376. Its totient is φ = 56764332.

The previous prime is 132450107. The next prime is 132450133. The reversal of 132450122 is 221054231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 132450094 and 132450103.

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, 4730348 + ... + 4730375.

It is an arithmetic number, because the mean of its divisors is an integer number (28382172).

Almost surely, 2132450122 is an apocalyptic number.

132450122 is a deficient number, since it is larger than the sum of its proper divisors (94607254).

132450122 is an equidigital number, since it uses as much as digits as its factorization.

132450122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9460732.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 132450122 is about 11508.6976674166. The cubic root of 132450122 is about 509.7424330588.

The spelling of 132450122 in words is "one hundred thirty-two million, four hundred fifty thousand, one hundred twenty-two".

Divisors: 1 2 7 14 9460723 18921446 66225061 132450122