Base | Representation |
---|---|
bin | 10110101000110… |
… | …011000001000010 |
3 | 222110122111200222 |
4 | 112220303001002 |
5 | 1234211342344 |
6 | 101404143042 |
7 | 12261122414 |
oct | 2650630102 |
9 | 873574628 |
10 | 379793474 |
11 | 185424505 |
12 | a7237a82 |
13 | 608b8188 |
14 | 386249b4 |
15 | 235215ee |
hex | 16a33042 |
379793474 has 8 divisors (see below), whose sum is σ = 572983740. Its totient is φ = 188798896.
The previous prime is 379793471. The next prime is 379793521. The reversal of 379793474 is 474397973.
It can be written as a sum of positive squares in 2 ways, for example, as 360810025 + 18983449 = 18995^2 + 4357^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (379793471) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548489 + ... + 549180.
Almost surely, 2379793474 is an apocalyptic number.
379793474 is a deficient number, since it is larger than the sum of its proper divisors (193190266).
379793474 is a wasteful number, since it uses less digits than its factorization.
379793474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1097844.
The product of its digits is 4000752, while the sum is 53.
The square root of 379793474 is about 19488.2906895397. The cubic root of 379793474 is about 724.1844012554.
The spelling of 379793474 in words is "three hundred seventy-nine million, seven hundred ninety-three thousand, four hundred seventy-four".
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