Base | Representation |
---|---|
bin | 1000010110110… |
… | …00100100101010 |
3 | 11212220002122200 |
4 | 10023120210222 |
5 | 120420434343 |
6 | 10542201030 |
7 | 1510532025 |
oct | 413304452 |
9 | 155802580 |
10 | 70093098 |
11 | 36624a89 |
12 | 1b583176 |
13 | 116a200a |
14 | 94481bc |
15 | 62484d3 |
hex | 42d892a |
70093098 has 24 divisors (see below), whose sum is σ = 158472288. Its totient is φ = 22348392.
The previous prime is 70093081. The next prime is 70093123. The reversal of 70093098 is 89039007.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84240 + ... + 85067.
It is an arithmetic number, because the mean of its divisors is an integer number (6603012).
Almost surely, 270093098 is an apocalyptic number.
70093098 is an abundant number, since it is smaller than the sum of its proper divisors (88379190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70093098 is a wasteful number, since it uses less digits than its factorization.
70093098 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169338 (or 169335 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 36.
The square root of 70093098 is about 8372.1620863430. The cubic root of 70093098 is about 412.3111554325.
The spelling of 70093098 in words is "seventy million, ninety-three thousand, ninety-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •