Base | Representation |
---|---|
bin | 10010110001011011… |
… | …01100111010101001 |
3 | 222000101010012022212 |
4 | 21120231230322221 |
5 | 131120021410212 |
6 | 4344021054505 |
7 | 504515136104 |
oct | 113055547251 |
9 | 28011105285 |
10 | 10078310057 |
11 | 4301a41572 |
12 | 1b53257435 |
13 | c47ca859a |
14 | 6b870973b |
15 | 3debcae22 |
hex | 258b6cea9 |
10078310057 has 8 divisors (see below), whose sum is σ = 10429473600. Its totient is φ = 9727388944.
The previous prime is 10078310041. The next prime is 10078310089. The reversal of 10078310057 is 75001387001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10078310057 - 24 = 10078310041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10078310257) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26108 + ... + 144354.
It is an arithmetic number, because the mean of its divisors is an integer number (1303684200).
Almost surely, 210078310057 is an apocalyptic number.
It is an amenable number.
10078310057 is a deficient number, since it is larger than the sum of its proper divisors (351163543).
10078310057 is a wasteful number, since it uses less digits than its factorization.
10078310057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121215.
The product of its (nonzero) digits is 5880, while the sum is 32.
Adding to 10078310057 its reverse (75001387001), we get a palindrome (85079697058).
The spelling of 10078310057 in words is "ten billion, seventy-eight million, three hundred ten thousand, fifty-seven".
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