Base | Representation |
---|---|
bin | 10110010111100… |
… | …011101110010000 |
3 | 222011010220200021 |
4 | 112113203232100 |
5 | 1232032240014 |
6 | 101123233224 |
7 | 12204531262 |
oct | 2627435620 |
9 | 864126607 |
10 | 375274384 |
11 | 182918221 |
12 | a5818814 |
13 | 5c995264 |
14 | 37ba9b32 |
15 | 22e2c624 |
hex | 165e3b90 |
375274384 has 45 divisors (see below), whose sum is σ = 757567057. Its totient is φ = 180082112.
The previous prime is 375274369. The next prime is 375274391. The reversal of 375274384 is 483472573.
The square root of 375274384 is 19372.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 196784784 + 178489600 = 14028^2 + 13360^2 .
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 375274384.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2247069 + ... + 2247235.
Almost surely, 2375274384 is an apocalyptic number.
375274384 is the 19372-nd square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 375274384
375274384 is an abundant number, since it is smaller than the sum of its proper divisors (382292673).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
375274384 is an equidigital number, since it uses as much as digits as its factorization.
375274384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400 (or 198 counting only the distinct ones).
The product of its digits is 564480, while the sum is 43.
The cubic root of 375274384 is about 721.3006223661.
The spelling of 375274384 in words is "three hundred seventy-five million, two hundred seventy-four thousand, three hundred eighty-four".
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