Base | Representation |
---|---|
bin | 1000011000100… |
… | …10001010100110 |
3 | 11220100002020201 |
4 | 10030102022212 |
5 | 121001011443 |
6 | 10551221114 |
7 | 1512533545 |
oct | 414221246 |
9 | 156302221 |
10 | 70328998 |
11 | 36776243 |
12 | 1b67779a |
13 | 117554bc |
14 | 94aa15c |
15 | 629334d |
hex | 43122a6 |
70328998 has 16 divisors (see below), whose sum is σ = 106784496. Its totient is φ = 34737120.
The previous prime is 70328959. The next prime is 70329001. The reversal of 70328998 is 89982307.
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, 62065 + ... + 63187.
It is an arithmetic number, because the mean of its divisors is an integer number (6674031).
Almost surely, 270328998 is an apocalyptic number.
70328998 is a deficient number, since it is larger than the sum of its proper divisors (36455498).
70328998 is a wasteful number, since it uses less digits than its factorization.
70328998 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1479.
The product of its (nonzero) digits is 217728, while the sum is 46.
The square root of 70328998 is about 8386.2386085777. The cubic root of 70328998 is about 412.7731851848.
The spelling of 70328998 in words is "seventy million, three hundred twenty-eight thousand, nine hundred ninety-eight".
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