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379753483 = 2316511021
BaseRepresentation
bin10110101000101…
…001010000001011
3222110120110211211
4112220221100023
51234204102413
6101403233551
712260565004
oct2650512013
9873513754
10379753483
111853a745a
12a72188b7
13608a2c05
14386141ab
152351483d
hex16a2940b

379753483 has 4 divisors (see below), whose sum is σ = 396264528. Its totient is φ = 363242440.

The previous prime is 379753447. The next prime is 379753523. The reversal of 379753483 is 384357973.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 384357973 = 1920229367.

It is a cyclic number.

It is not a de Polignac number, because 379753483 - 213 = 379745291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379753403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8255488 + ... + 8255533.

It is an arithmetic number, because the mean of its divisors is an integer number (99066132).

Almost surely, 2379753483 is an apocalyptic number.

379753483 is a deficient number, since it is larger than the sum of its proper divisors (16511045).

379753483 is a wasteful number, since it uses less digits than its factorization.

379753483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16511044.

The product of its digits is 1905120, while the sum is 49.

The square root of 379753483 is about 19487.2646361669. The cubic root of 379753483 is about 724.1589822870.

The spelling of 379753483 in words is "three hundred seventy-nine million, seven hundred fifty-three thousand, four hundred eighty-three".

Divisors: 1 23 16511021 379753483