Base | Representation |
---|---|
bin | 1011110001010… |
… | …10001101011000 |
3 | 20212210110111012 |
4 | 11320222031120 |
5 | 200234122112 |
6 | 13444153052 |
7 | 2306160620 |
oct | 570521530 |
9 | 225713435 |
10 | 98739032 |
11 | 50810107 |
12 | 29098788 |
13 | 175c1882 |
14 | d183880 |
15 | 8a06022 |
hex | 5e2a358 |
98739032 has 32 divisors (see below), whose sum is σ = 212159520. Its totient is φ = 42201600.
The previous prime is 98739031. The next prime is 98739049. The reversal of 98739032 is 23093789.
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (98739031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20258 + ... + 24654.
It is an arithmetic number, because the mean of its divisors is an integer number (6629985).
Almost surely, 298739032 is an apocalyptic number.
It is an amenable number.
98739032 is an abundant number, since it is smaller than the sum of its proper divisors (113420488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98739032 is a wasteful number, since it uses less digits than its factorization.
98739032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4811 (or 4807 counting only the distinct ones).
The product of its (nonzero) digits is 81648, while the sum is 41.
The square root of 98739032 is about 9936.7515818803. The cubic root of 98739032 is about 462.1996600831.
The spelling of 98739032 in words is "ninety-eight million, seven hundred thirty-nine thousand, thirty-two".
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