Base | Representation |
---|---|
bin | 1110110110000000… |
… | …00111000001010000 |
3 | 202120101110121221211 |
4 | 13123000013001100 |
5 | 112310104100402 |
6 | 3354435425504 |
7 | 401325064522 |
oct | 73300070120 |
9 | 22511417854 |
10 | 7969206352 |
11 | 341a455758 |
12 | 1664a55294 |
13 | 9a0050b23 |
14 | 55856da12 |
15 | 3199664d7 |
hex | 1db007050 |
7969206352 has 20 divisors (see below), whose sum is σ = 15731666100. Its totient is φ = 3909421568.
The previous prime is 7969206277. The next prime is 7969206373. The reversal of 7969206352 is 2536029697.
It can be written as a sum of positive squares in 2 ways, for example, as 5615404096 + 2353802256 = 74936^2 + 48516^2 .
It is a junction number, because it is equal to n+sod(n) for n = 7969206296 and 7969206305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4697977 + ... + 4699672.
It is an arithmetic number, because the mean of its divisors is an integer number (786583305).
Almost surely, 27969206352 is an apocalyptic number.
It is an amenable number.
7969206352 is a deficient number, since it is larger than the sum of its proper divisors (7762459748).
7969206352 is a wasteful number, since it uses less digits than its factorization.
7969206352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9397710 (or 9397704 counting only the distinct ones).
The product of its (nonzero) digits is 1224720, while the sum is 49.
The square root of 7969206352 is about 89270.4114026591. The cubic root of 7969206352 is about 1997.4305630772.
The spelling of 7969206352 in words is "seven billion, nine hundred sixty-nine million, two hundred six thousand, three hundred fifty-two".
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