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132132889248 = 2531972441277
BaseRepresentation
bin111101100001110111…
…0111110001010100000
3110122001120100020121220
41323003232332022200
54131102004423443
6140411230215040
712355243012233
oct1730356761240
9418046306556
10132132889248
1151045631418
1221737054480
13c5c9a39789
14657687741a
153685225a83
hex1ec3bbe2a0

132132889248 has 48 divisors (see below), whose sum is σ = 365104041120. Its totient is φ = 41726174976.

The previous prime is 132132889247. The next prime is 132132889261. The reversal of 132132889248 is 842988231231.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 132132889248.

It is not an unprimeable number, because it can be changed into a prime (132132889247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36218815 + ... + 36222462.

It is an arithmetic number, because the mean of its divisors is an integer number (7606334190).

Almost surely, 2132132889248 is an apocalyptic number.

It is an amenable number.

132132889248 is an abundant number, since it is smaller than the sum of its proper divisors (232971151872).

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

132132889248 is a wasteful number, since it uses less digits than its factorization.

132132889248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72441309 (or 72441301 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 51.

The spelling of 132132889248 in words is "one hundred thirty-two billion, one hundred thirty-two million, eight hundred eighty-nine thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 16 19 24 32 38 48 57 76 96 114 152 228 304 456 608 912 1824 72441277 144882554 217323831 289765108 434647662 579530216 869295324 1159060432 1376384263 1738590648 2318120864 2752768526 3477181296 4129152789 5505537052 6954362592 8258305578 11011074104 16516611156 22022148208 33033222312 44044296416 66066444624 132132889248