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132045536 = 2572832083
BaseRepresentation
bin1111101111011…
…01101011100000
3100012110121102102
413313231223200
5232300424121
621034105532
73162240260
oct767555340
9305417372
10132045536
1168599847
123827b2a8
132148386c
14137737a0
15b8d490b
hex7dedae0

132045536 has 48 divisors (see below), whose sum is σ = 298295424. Its totient is φ = 56363904.

The previous prime is 132045533. The next prime is 132045559. The reversal of 132045536 is 635540231.

It is a junction number, because it is equal to n+sod(n) for n = 132045499 and 132045508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132045533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62351 + ... + 64433.

It is an arithmetic number, because the mean of its divisors is an integer number (6214488).

Almost surely, 2132045536 is an apocalyptic number.

132045536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132045536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149147712).

132045536 is an abundant number, since it is smaller than the sum of its proper divisors (166249888).

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

132045536 is a wasteful number, since it uses less digits than its factorization.

132045536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383 (or 2375 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 132045536 is about 11491.1068222343. The cubic root of 132045536 is about 509.2228789904. Note that the first 3 decimals are identical.

Adding to 132045536 its reverse (635540231), we get a palindrome (767585767).

The spelling of 132045536 in words is "one hundred thirty-two million, forty-five thousand, five hundred thirty-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 283 566 1132 1981 2083 2264 3962 4166 4528 7924 8332 9056 14581 15848 16664 29162 31696 33328 58324 63392 66656 116648 233296 466592 589489 1178978 2357956 4126423 4715912 8252846 9431824 16505692 18863648 33011384 66022768 132045536