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379146241 = 8338911743
BaseRepresentation
bin10110100110010…
…101000000000001
3222102102121212101
4112212111000001
51234030134431
6101342230401
712252455425
oct2646250001
9872377771
10379146241
11185022201
12a6b85401
136071c6b6
14384d6b85
1523444961
hex16995001

379146241 has 8 divisors (see below), whose sum is σ = 384733440. Its totient is φ = 373583472.

The previous prime is 379146239. The next prime is 379146247. The reversal of 379146241 is 142641973.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 379146241 - 21 = 379146239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 379146241.

It is not an unprimeable number, because it can be changed into a prime (379146247) 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, 26416 + ... + 38158.

It is an arithmetic number, because the mean of its divisors is an integer number (48091680).

Almost surely, 2379146241 is an apocalyptic number.

It is an amenable number.

379146241 is a deficient number, since it is larger than the sum of its proper divisors (5587199).

379146241 is a wasteful number, since it uses less digits than its factorization.

379146241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12215.

The product of its digits is 36288, while the sum is 37.

The square root of 379146241 is about 19471.6779194809. The cubic root of 379146241 is about 723.7727893449.

The spelling of 379146241 in words is "three hundred seventy-nine million, one hundred forty-six thousand, two hundred forty-one".

Divisors: 1 83 389 11743 32287 974669 4568027 379146241