Base | Representation |
---|---|
bin | 1011000100111011001… |
… | …11110010010100110101 |
3 | 1100101101210000021002212 |
4 | 11202131213302110311 |
5 | 22213433000342314 |
6 | 450502420343205 |
7 | 36332443002146 |
oct | 5423547622465 |
9 | 1311353007085 |
10 | 380601574709 |
11 | 137459737364 |
12 | 6191a844b05 |
13 | 29b76790c95 |
14 | 145c7b53acd |
15 | 9d788abe3e |
hex | 589d9f2535 |
380601574709 has 4 divisors (see below), whose sum is σ = 381550706220. Its totient is φ = 379652443200.
The previous prime is 380601574693. The next prime is 380601574729. The reversal of 380601574709 is 907475106083.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 355186200625 + 25415374084 = 595975^2 + 159422^2 .
It is a cyclic number.
It is not a de Polignac number, because 380601574709 - 24 = 380601574693 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (380601574729) 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, 474565154 + ... + 474565955.
It is an arithmetic number, because the mean of its divisors is an integer number (95387676555).
Almost surely, 2380601574709 is an apocalyptic number.
It is an amenable number.
380601574709 is a deficient number, since it is larger than the sum of its proper divisors (949131511).
380601574709 is an equidigital number, since it uses as much as digits as its factorization.
380601574709 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 949131510.
The product of its (nonzero) digits is 1270080, while the sum is 50.
The spelling of 380601574709 in words is "three hundred eighty billion, six hundred one million, five hundred seventy-four thousand, seven hundred nine".
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