Base | Representation |
---|---|
bin | 1011000100110101100… |
… | …00011001111000101110 |
3 | 1100101021102112221002120 |
4 | 11202122300121320232 |
5 | 22213333144033004 |
6 | 450453542133410 |
7 | 36331320253212 |
oct | 5423260317056 |
9 | 1311242487076 |
10 | 380553502254 |
11 | 137434592862 |
12 | 61906721266 |
13 | 29b6982c043 |
14 | 145c15dc942 |
15 | 9d745633d9 |
hex | 589ac19e2e |
380553502254 has 32 divisors (see below), whose sum is σ = 769104188160. Its totient is φ = 125518816512.
The previous prime is 380553502229. The next prime is 380553502279. The reversal of 380553502254 is 452205355083.
It is an interprime number because it is at equal distance from previous prime (380553502229) and next prime (380553502279).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3036567 + ... + 3159405.
It is an arithmetic number, because the mean of its divisors is an integer number (24034505880).
Almost surely, 2380553502254 is an apocalyptic number.
380553502254 is an abundant number, since it is smaller than the sum of its proper divisors (388550685906).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380553502254 is a wasteful number, since it uses less digits than its factorization.
380553502254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128264.
The product of its (nonzero) digits is 720000, while the sum is 42.
The spelling of 380553502254 in words is "three hundred eighty billion, five hundred fifty-three million, five hundred two thousand, two hundred fifty-four".
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