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379560330 = 2345468593
BaseRepresentation
bin10110100111111…
…010000110001010
3222110012122220000
4112213322012022
51234131412310
6101355143430
712256131612
oct2647720612
9873178800
10379560330
11185285326
12a7144b76
1360836016
14385a3a42
15234c74c0
hex169fa18a

379560330 has 40 divisors (see below), whose sum is σ = 1020597732. Its totient is φ = 101215872.

The previous prime is 379560301. The next prime is 379560331. The reversal of 379560330 is 33065973.

It can be written as a sum of positive squares in 2 ways, for example, as 377563761 + 1996569 = 19431^2 + 1413^2 .

It is not an unprimeable number, because it can be changed into a prime (379560331) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 233487 + ... + 235106.

Almost surely, 2379560330 is an apocalyptic number.

379560330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

379560330 is an abundant number, since it is smaller than the sum of its proper divisors (641037402).

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

379560330 is a wasteful number, since it uses less digits than its factorization.

379560330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468612 (or 468603 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 36.

The square root of 379560330 is about 19482.3081281454. The cubic root of 379560330 is about 724.0361857823.

The spelling of 379560330 in words is "three hundred seventy-nine million, five hundred sixty thousand, three hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 468593 937186 1405779 2342965 2811558 4217337 4685930 7028895 8434674 12652011 14057790 21086685 25304022 37956033 42173370 63260055 75912066 126520110 189780165 379560330