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132385776 = 2432758037
BaseRepresentation
bin1111110010000…
…00101111110000
3100020002220010220
413321000233300
5232342321101
621045253040
73165155235
oct771005760
9306086126
10132385776
1168801436
1238404180
13215726a3
141382178c
15b950636
hex7e40bf0

132385776 has 20 divisors (see below), whose sum is σ = 341996712. Its totient is φ = 44128576.

The previous prime is 132385763. The next prime is 132385801. The reversal of 132385776 is 677583231.

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, 1378971 + ... + 1379066.

Almost surely, 2132385776 is an apocalyptic number.

132385776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

132385776 is an abundant number, since it is smaller than the sum of its proper divisors (209610936).

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

132385776 is a wasteful number, since it uses less digits than its factorization.

132385776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2758048 (or 2758042 counting only the distinct ones).

The product of its digits is 211680, while the sum is 42.

The square root of 132385776 is about 11505.9017899511. The cubic root of 132385776 is about 509.6598731762.

The spelling of 132385776 in words is "one hundred thirty-two million, three hundred eighty-five thousand, seven hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 2758037 5516074 8274111 11032148 16548222 22064296 33096444 44128592 66192888 132385776