Base | Representation |
---|---|
bin | 1011000010011011000… |
… | …00010000010011100000 |
3 | 1100020221002202021200220 |
4 | 11201031200100103200 |
5 | 22203204400014242 |
6 | 450121202443040 |
7 | 36254231622543 |
oct | 5411540202340 |
9 | 1306832667626 |
10 | 379257423072 |
11 | 136929a23340 |
12 | 61604663480 |
13 | 299c1167898 |
14 | 144db41c85a |
15 | 9cea899bec |
hex | 584d8104e0 |
379257423072 has 96 divisors (see below), whose sum is σ = 1086178512384. Its totient is φ = 114913459200.
The previous prime is 379257423049. The next prime is 379257423109. The reversal of 379257423072 is 270324752973.
It is a tau number, because it is divible by the number of its divisors (96).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13620108 + ... + 13647924.
It is an arithmetic number, because the mean of its divisors is an integer number (11314359504).
Almost surely, 2379257423072 is an apocalyptic number.
379257423072 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
379257423072 is an abundant number, since it is smaller than the sum of its proper divisors (706921089312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379257423072 is a wasteful number, since it uses less digits than its factorization.
379257423072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40752 (or 40744 counting only the distinct ones).
The product of its (nonzero) digits is 4445280, while the sum is 51.
The spelling of 379257423072 in words is "three hundred seventy-nine billion, two hundred fifty-seven million, four hundred twenty-three thousand, seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •