Base | Representation |
---|---|
bin | 101010000111110… |
… | …000110100010110 |
3 | 1211020201222000200 |
4 | 222013300310112 |
5 | 2421402144123 |
6 | 154042321330 |
7 | 23340443553 |
oct | 5207606426 |
9 | 1736658020 |
10 | 706678038 |
11 | 3329a0740 |
12 | 1787b9246 |
13 | b3539bb1 |
14 | 69bd5a2a |
15 | 42091143 |
hex | 2a1f0d16 |
706678038 has 96 divisors (see below), whose sum is σ = 1703669760. Its totient is φ = 209926080.
The previous prime is 706677997. The next prime is 706678051. The reversal of 706678038 is 830876607.
It is a junction number, because it is equal to n+sod(n) for n = 706677984 and 706678002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3947833 + ... + 3948011.
It is an arithmetic number, because the mean of its divisors is an integer number (17746560).
Almost surely, 2706678038 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 706678038, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (851834880).
706678038 is an abundant number, since it is smaller than the sum of its proper divisors (996991722).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
706678038 is a wasteful number, since it uses less digits than its factorization.
706678038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 482 (or 479 counting only the distinct ones).
The product of its (nonzero) digits is 338688, while the sum is 45.
The square root of 706678038 is about 26583.4165975707. The cubic root of 706678038 is about 890.7186208805.
The spelling of 706678038 in words is "seven hundred six million, six hundred seventy-eight thousand, thirty-eight".
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