Base | Representation |
---|---|
bin | 10100100110110111110… |
… | …10110111111000001000 |
3 | 2111200122012212021022122 |
4 | 22103123322313320020 |
5 | 43100103423430242 |
6 | 1301140310510412 |
7 | 102104331035102 |
oct | 12233372677010 |
9 | 2450565767278 |
10 | 708064280072 |
11 | 253319910676 |
12 | b5289365408 |
13 | 51a020c81b6 |
14 | 263b0342572 |
15 | 1364204dad2 |
hex | a4dbeb7e08 |
708064280072 has 12 divisors (see below), whose sum is σ = 1327624987695. Its totient is φ = 354030950024.
The previous prime is 708064280059. The next prime is 708064280113. The reversal of 708064280072 is 270082460807.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 354032140036 + 354032140036 = 595006^2 + 595006^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=595006.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2231273 + ... + 2528775.
Almost surely, 2708064280072 is an apocalyptic number.
It is an amenable number.
708064280072 is a deficient number, since it is larger than the sum of its proper divisors (619560707623).
708064280072 is an frugal number, since it uses more digits than its factorization.
708064280072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 595012 (or 297505 counting only the distinct ones).
The product of its (nonzero) digits is 301056, while the sum is 44.
The spelling of 708064280072 in words is "seven hundred eight billion, sixty-four million, two hundred eighty thousand, seventy-two".
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