Base | Representation |
---|---|
bin | 1011101011010… |
… | …10110100000110 |
3 | 20211022122002212 |
4 | 11311222310012 |
5 | 200034030303 |
6 | 13415303422 |
7 | 2266414214 |
oct | 565526406 |
9 | 224278085 |
10 | 97955078 |
11 | 50325111 |
12 | 2897ab72 |
13 | 173a8ab0 |
14 | d01bcb4 |
15 | 88edad8 |
hex | 5d6ad06 |
97955078 has 16 divisors (see below), whose sum is σ = 158502960. Its totient is φ = 45133536.
The previous prime is 97955047. The next prime is 97955101. The reversal of 97955078 is 87055979.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14276 + ... + 19992.
It is an arithmetic number, because the mean of its divisors is an integer number (9906435).
Almost surely, 297955078 is an apocalyptic number.
97955078 is a deficient number, since it is larger than the sum of its proper divisors (60547882).
97955078 is a wasteful number, since it uses less digits than its factorization.
97955078 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6391.
The product of its (nonzero) digits is 793800, while the sum is 50.
The square root of 97955078 is about 9897.2257729123. The cubic root of 97955078 is about 460.9731728546.
The spelling of 97955078 in words is "ninety-seven million, nine hundred fifty-five thousand, seventy-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •