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132359550 = 23525316649
BaseRepresentation
bin1111110001110…
…10010101111110
3100020001120011120
413320322111332
5232341001200
621044531410
73165015621
oct770722576
9306046146
10132359550
1168793764
12383b0b66
132156377b
1413815db8
15b9479a0
hex7e3a57e

132359550 has 48 divisors (see below), whose sum is σ = 334465200. Its totient is φ = 34627840.

The previous prime is 132359533. The next prime is 132359551. The reversal of 132359550 is 55953231.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132359551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 375 + ... + 16274.

It is an arithmetic number, because the mean of its divisors is an integer number (6968025).

Almost surely, 2132359550 is an apocalyptic number.

132359550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 132359550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167232600).

132359550 is an abundant number, since it is smaller than the sum of its proper divisors (202105650).

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

132359550 is a wasteful number, since it uses less digits than its factorization.

132359550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16717 (or 16712 counting only the distinct ones).

The product of its (nonzero) digits is 20250, while the sum is 33.

The square root of 132359550 is about 11504.7620575134. The cubic root of 132359550 is about 509.6262159285.

The spelling of 132359550 in words is "one hundred thirty-two million, three hundred fifty-nine thousand, five hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 53 75 106 150 159 265 318 530 795 1325 1590 2650 3975 7950 16649 33298 49947 83245 99894 166490 249735 416225 499470 832450 882397 1248675 1764794 2497350 2647191 4411985 5294382 8823970 13235955 22059925 26471910 44119850 66179775 132359550