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379832925 = 35223317103
BaseRepresentation
bin10110101000111…
…100101001011101
3222110201111211010
4112220330221131
51234214123200
6101405045433
712261345423
oct2650745135
9873644733
10379832925
1118545110a
12a7256879
1360900114
1438635113
152352d150
hex16a3ca5d

379832925 has 48 divisors (see below), whose sum is σ = 676528128. Its totient is φ = 187492800.

The previous prime is 379832917. The next prime is 379832951. The reversal of 379832925 is 529238973.

It is a happy number.

It is not a de Polignac number, because 379832925 - 23 = 379832917 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49924 + ... + 57026.

It is an arithmetic number, because the mean of its divisors is an integer number (14094336).

Almost surely, 2379832925 is an apocalyptic number.

It is an amenable number.

379832925 is a deficient number, since it is larger than the sum of its proper divisors (296695203).

379832925 is a wasteful number, since it uses less digits than its factorization.

379832925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7170 (or 7165 counting only the distinct ones).

The product of its digits is 816480, while the sum is 48.

The square root of 379832925 is about 19489.3028351452. The cubic root of 379832925 is about 724.2094752422.

The spelling of 379832925 in words is "three hundred seventy-nine million, eight hundred thirty-two thousand, nine hundred twenty-five".

Divisors: 1 3 5 15 23 25 31 69 75 93 115 155 345 465 575 713 775 1725 2139 2325 3565 7103 10695 17825 21309 35515 53475 106545 163369 177575 220193 490107 532725 660579 816845 1100965 2450535 3302895 4084225 5064439 5504825 12252675 15193317 16514475 25322195 75966585 126610975 379832925