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379828718 = 22943152297
BaseRepresentation
bin10110101000111…
…011100111101110
3222110201022001022
4112220323213232
51234214004333
6101405014142
712261330233
oct2650734756
9873638038
10379828718
11185448a35
12a7254352
13608cb229
143863378a
152352bc98
hex16a3b9ee

379828718 has 16 divisors (see below), whose sum is σ = 603100080. Its totient is φ = 179100096.

The previous prime is 379828711. The next prime is 379828721. The reversal of 379828718 is 817828973.

It is a self number, because there is not a number n which added to its sum of digits gives 379828718.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379828711) 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, 73655 + ... + 78642.

It is an arithmetic number, because the mean of its divisors is an integer number (37693755).

Almost surely, 2379828718 is an apocalyptic number.

379828718 is a deficient number, since it is larger than the sum of its proper divisors (223271362).

379828718 is a wasteful number, since it uses less digits than its factorization.

379828718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152371.

The product of its digits is 1354752, while the sum is 53.

The square root of 379828718 is about 19489.1949038435. The cubic root of 379828718 is about 724.2068014697.

The spelling of 379828718 in words is "three hundred seventy-nine million, eight hundred twenty-eight thousand, seven hundred eighteen".

Divisors: 1 2 29 43 58 86 1247 2494 152297 304594 4416613 6548771 8833226 13097542 189914359 379828718