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132424054 = 279458861
BaseRepresentation
bin1111110010010…
…10000101110110
3100020011211122121
413321022011312
5232400032204
621050150154
73165404650
oct771120566
9306154577
10132424054
1168828174
123842235a
1321586c39
14138316d0
15b95bb54
hex7e4a176

132424054 has 8 divisors (see below), whose sum is σ = 227012688. Its totient is φ = 56753160.

The previous prime is 132424027. The next prime is 132424069. The reversal of 132424054 is 450424231.

It is a happy number.

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

It is a super-2 number, since 2×1324240542 = 35072260155589832, which contains 22 as substring.

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, 4729417 + ... + 4729444.

It is an arithmetic number, because the mean of its divisors is an integer number (28376586).

Almost surely, 2132424054 is an apocalyptic number.

132424054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

132424054 is a deficient number, since it is larger than the sum of its proper divisors (94588634).

132424054 is an equidigital number, since it uses as much as digits as its factorization.

132424054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9458870.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 132424054 is about 11507.5650769396. The cubic root of 132424054 is about 509.7089894314.

Adding to 132424054 its reverse (450424231), we get a palindrome (582848285).

The spelling of 132424054 in words is "one hundred thirty-two million, four hundred twenty-four thousand, fifty-four".

Divisors: 1 2 7 14 9458861 18917722 66212027 132424054