Base | Representation |
---|---|
bin | 1011101100110… |
… | …11110001101110 |
3 | 20211200211012201 |
4 | 11312123301232 |
5 | 200111440010 |
6 | 13423452114 |
7 | 2301211006 |
oct | 566336156 |
9 | 224624181 |
10 | 98155630 |
11 | 50451861 |
12 | 28a5703a |
13 | 17449171 |
14 | d071006 |
15 | 893d23a |
hex | 5d9bc6e |
98155630 has 8 divisors (see below), whose sum is σ = 176680152. Its totient is φ = 39262248.
The previous prime is 98155621. The next prime is 98155639. The reversal of 98155630 is 3655189.
It is an interprime number because it is at equal distance from previous prime (98155621) and next prime (98155639).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 98155630.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (98155639) 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 3 ways as a sum of consecutive naturals, for example, 4907772 + ... + 4907791.
It is an arithmetic number, because the mean of its divisors is an integer number (22085019).
Almost surely, 298155630 is an apocalyptic number.
98155630 is a deficient number, since it is larger than the sum of its proper divisors (78524522).
98155630 is a wasteful number, since it uses less digits than its factorization.
98155630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9815570.
The product of its (nonzero) digits is 32400, while the sum is 37.
The square root of 98155630 is about 9907.3523203730. The cubic root of 98155630 is about 461.2875552983.
The spelling of 98155630 in words is "ninety-eight million, one hundred fifty-five thousand, six hundred thirty".
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