Base | Representation |
---|---|
bin | 1011011100001010… |
… | …0011011101010110 |
3 | 21221000102212221001 |
4 | 2313002203131112 |
5 | 22242122300204 |
6 | 1224420013514 |
7 | 136046135245 |
oct | 26702433526 |
9 | 7830385831 |
10 | 3070900054 |
11 | 1336496732 |
12 | 71853129a |
13 | 39c2a9931 |
14 | 211bc095c |
15 | 12e8eb4a4 |
hex | b70a3756 |
3070900054 has 4 divisors (see below), whose sum is σ = 4606350084. Its totient is φ = 1535450026.
The previous prime is 3070900037. The next prime is 3070900057. The reversal of 3070900054 is 4500090703.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4500090703 = 103 ⋅43690201.
It is a junction number, because it is equal to n+sod(n) for n = 3070899995 and 3070900031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3070900057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 767725012 + ... + 767725015.
It is an arithmetic number, because the mean of its divisors is an integer number (1151587521).
Almost surely, 23070900054 is an apocalyptic number.
3070900054 is a deficient number, since it is larger than the sum of its proper divisors (1535450030).
3070900054 is a wasteful number, since it uses less digits than its factorization.
3070900054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1535450029.
The product of its (nonzero) digits is 3780, while the sum is 28.
The square root of 3070900054 is about 55415.7022332118. The cubic root of 3070900054 is about 1453.5229522928.
Adding to 3070900054 its reverse (4500090703), we get a palindrome (7570990757).
The spelling of 3070900054 in words is "three billion, seventy million, nine hundred thousand, fifty-four".
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