Base | Representation |
---|---|
bin | 1011000100011111110… |
… | …10110010101111011101 |
3 | 1100100210202102012112111 |
4 | 11202033322302233131 |
5 | 22213000122114000 |
6 | 450423525034021 |
7 | 36323651620660 |
oct | 5421772625735 |
9 | 1310722365474 |
10 | 380371676125 |
11 | 137350993131 |
12 | 61875855911 |
13 | 29b3ac68c0c |
14 | 145a53cb6d7 |
15 | 9d635e8cba |
hex | 588feb2bdd |
380371676125 has 32 divisors (see below), whose sum is σ = 543190302720. Its totient is φ = 260503401600.
The previous prime is 380371676107. The next prime is 380371676129. The reversal of 380371676125 is 521676173083.
It is not a de Polignac number, because 380371676125 - 25 = 380371676093 is a prime.
It is a super-2 number, since 2×3803716761252 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (380371676129) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 439204 + ... + 976546.
It is an arithmetic number, because the mean of its divisors is an integer number (16974696960).
Almost surely, 2380371676125 is an apocalyptic number.
380371676125 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
380371676125 is a deficient number, since it is larger than the sum of its proper divisors (162818626595).
380371676125 is an equidigital number, since it uses as much as digits as its factorization.
380371676125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 538174 (or 538164 counting only the distinct ones).
The product of its (nonzero) digits is 1270080, while the sum is 49.
The spelling of 380371676125 in words is "three hundred eighty billion, three hundred seventy-one million, six hundred seventy-six thousand, one hundred twenty-five".
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