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132110430 = 23519322817
BaseRepresentation
bin1111101111111…
…01100001011110
3100012120220102220
413313331201132
5232310013210
621035330210
73162630414
oct767754136
9305526386
10132110430
1168633581
12382b0966
13214a726a
141378d2b4
15b8e8c70
hex7dfd85e

132110430 has 32 divisors (see below), whose sum is σ = 318721824. Its totient is φ = 35045376.

The previous prime is 132110393. The next prime is 132110431. The reversal of 132110430 is 34011231.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132110431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5619 + ... + 17198.

It is an arithmetic number, because the mean of its divisors is an integer number (9960057).

Almost surely, 2132110430 is an apocalyptic number.

132110430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132110430 is an abundant number, since it is smaller than the sum of its proper divisors (186611394).

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

132110430 is a wasteful number, since it uses less digits than its factorization.

132110430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23020.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 132110430 is about 11493.9301372507. The cubic root of 132110430 is about 509.3062848077.

Adding to 132110430 its reverse (34011231), we get a palindrome (166121661).

The spelling of 132110430 in words is "one hundred thirty-two million, one hundred ten thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 193 386 579 965 1158 1930 2895 5790 22817 45634 68451 114085 136902 228170 342255 684510 4403681 8807362 13211043 22018405 26422086 44036810 66055215 132110430