Base | Representation |
---|---|
bin | 111010011010110… |
… | …001111001111000 |
3 | 2112022020011122010 |
4 | 322122301321320 |
5 | 4001401124210 |
6 | 241130525520 |
7 | 33200462361 |
oct | 7232617170 |
9 | 2468204563 |
10 | 980098680 |
11 | 463270710 |
12 | 2342968a0 |
13 | 12808c962 |
14 | 9424ab68 |
15 | 5b09e920 |
hex | 3a6b1e78 |
980098680 has 64 divisors (see below), whose sum is σ = 3207600000. Its totient is φ = 237599360.
The previous prime is 980098673. The next prime is 980098709. The reversal of 980098680 is 86890089.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 369930 + ... + 372569.
It is an arithmetic number, because the mean of its divisors is an integer number (50118750).
Almost surely, 2980098680 is an apocalyptic number.
It is an amenable number.
980098680 is an abundant number, since it is smaller than the sum of its proper divisors (2227501320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
980098680 is a wasteful number, since it uses less digits than its factorization.
980098680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 742524 (or 742520 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 48.
The square root of 980098680 is about 31306.5277538088. The cubic root of 980098680 is about 993.3217266134.
The spelling of 980098680 in words is "nine hundred eighty million, ninety-eight thousand, six hundred eighty".
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