Base | Representation |
---|---|
bin | 101101010011010001… |
… | …1111100111000110010 |
3 | 100022002212111011102112 |
4 | 1122212203330320302 |
5 | 3043214113112202 |
6 | 112405211445322 |
7 | 10012532000000 |
oct | 1324643747062 |
9 | 308085434375 |
10 | 97283722802 |
11 | 38292141912 |
12 | 16a30156842 |
13 | 9234b47226 |
14 | 49cc3d1a70 |
15 | 27e5a3bb52 |
hex | 16a68fce32 |
97283722802 has 42 divisors (see below), whose sum is σ = 170511488703. Its totient is φ = 41628182652.
The previous prime is 97283722733. The next prime is 97283722829. The reversal of 97283722802 is 20822738279.
It can be written as a sum of positive squares in only one way, i.e., 48641861401 + 48641861401 = 220549^2 + 220549^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=220549.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 151296293 + ... + 151296935.
Almost surely, 297283722802 is an apocalyptic number.
97283722802 is a deficient number, since it is larger than the sum of its proper divisors (73227765901).
97283722802 is an frugal number, since it uses more digits than its factorization.
97283722802 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1330 (or 652 counting only the distinct ones).
The product of its (nonzero) digits is 1354752, while the sum is 50.
Multiplying 97283722802 by its sum of digits (50), we get a square (4864186140100 = 22054902).
The spelling of 97283722802 in words is "ninety-seven billion, two hundred eighty-three million, seven hundred twenty-two thousand, eight hundred two".
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