Base | Representation |
---|---|
bin | 101010001100100… |
… | …100101100000001 |
3 | 1211100010000211200 |
4 | 222030210230001 |
5 | 2422213022243 |
6 | 154125331413 |
7 | 23354245212 |
oct | 5214445401 |
9 | 1740100750 |
10 | 707939073 |
11 | 333682116 |
12 | 179106b69 |
13 | b388bb7a |
14 | 6a043409 |
15 | 4223ead3 |
hex | 2a324b01 |
707939073 has 24 divisors (see below), whose sum is σ = 1046583720. Its totient is φ = 460961280.
The previous prime is 707939059. The next prime is 707939101. The reversal of 707939073 is 370939707.
It can be written as a sum of positive squares in 4 ways, for example, as 531394704 + 176544369 = 23052^2 + 13287^2 .
It is a de Polignac number, because none of the positive numbers 2k-707939073 is a prime.
It is not an unprimeable number, because it can be changed into a prime (707939273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105993 + ... + 112473.
It is an arithmetic number, because the mean of its divisors is an integer number (43607655).
Almost surely, 2707939073 is an apocalyptic number.
It is an amenable number.
707939073 is a deficient number, since it is larger than the sum of its proper divisors (338644647).
707939073 is a wasteful number, since it uses less digits than its factorization.
707939073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6769 (or 6766 counting only the distinct ones).
The product of its (nonzero) digits is 250047, while the sum is 45.
The square root of 707939073 is about 26607.1244782295. The cubic root of 707939073 is about 891.2481217475.
The spelling of 707939073 in words is "seven hundred seven million, nine hundred thirty-nine thousand, seventy-three".
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