Base | Representation |
---|---|
bin | 1011101100001… |
… | …10111000111111 |
3 | 20211112110212011 |
4 | 11312012320333 |
5 | 200101220304 |
6 | 13421552051 |
7 | 2300403412 |
oct | 566067077 |
9 | 224473764 |
10 | 98070079 |
11 | 503a3558 |
12 | 28a15627 |
13 | 17419243 |
14 | d04bb79 |
15 | 8922c04 |
hex | 5d86e3f |
98070079 has 8 divisors (see below), whose sum is σ = 99362160. Its totient is φ = 96782400.
The previous prime is 98070041. The next prime is 98070097. The reversal of 98070079 is 97007089.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 98070079 - 29 = 98069567 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (98070179) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83164 + ... + 84334.
It is an arithmetic number, because the mean of its divisors is an integer number (12420270).
Almost surely, 298070079 is an apocalyptic number.
98070079 is a deficient number, since it is larger than the sum of its proper divisors (1292081).
98070079 is a wasteful number, since it uses less digits than its factorization.
98070079 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2201.
The product of its (nonzero) digits is 31752, while the sum is 40.
The square root of 98070079 is about 9903.0338280751. The cubic root of 98070079 is about 461.1534991995.
The spelling of 98070079 in words is "ninety-eight million, seventy thousand, seventy-nine".
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