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379746051 = 3177446001
BaseRepresentation
bin10110101000100…
…111011100000011
3222110120002122120
4112220213130003
51234203333201
6101403135323
712260534226
oct2650473403
9873502576
10379746051
111853a1913
12a7214543
136089c709
14386115bd
1523512536
hex16a27703

379746051 has 8 divisors (see below), whose sum is σ = 536112144. Its totient is φ = 238272000.

The previous prime is 379746013. The next prime is 379746061. The reversal of 379746051 is 150647973.

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

It is not a de Polignac number, because 379746051 - 26 = 379745987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 379745994 and 379746012.

It is not an unprimeable number, because it can be changed into a prime (379746011) 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, 3722950 + ... + 3723051.

It is an arithmetic number, because the mean of its divisors is an integer number (67014018).

Almost surely, 2379746051 is an apocalyptic number.

379746051 is a deficient number, since it is larger than the sum of its proper divisors (156366093).

379746051 is a wasteful number, since it uses less digits than its factorization.

379746051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7446021.

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 379746051 is about 19487.0739465934. The cubic root of 379746051 is about 724.1542581832.

The spelling of 379746051 in words is "three hundred seventy-nine million, seven hundred forty-six thousand, fifty-one".

Divisors: 1 3 17 51 7446001 22338003 126582017 379746051