Base | Representation |
---|---|
bin | 101010010111100110… |
… | …0000010111111100010 |
3 | 22200211222012201022222 |
4 | 1110233030002333202 |
5 | 2442314404002404 |
6 | 105444241431042 |
7 | 6400501146104 |
oct | 1245714027742 |
9 | 280758181288 |
10 | 90986000354 |
11 | 35650252817 |
12 | 1577303b482 |
13 | 877019a242 |
14 | 4591c43574 |
15 | 2577be4dbe |
hex | 152f302fe2 |
90986000354 has 8 divisors (see below), whose sum is σ = 137193550848. Its totient is φ = 45254816740.
The previous prime is 90986000269. The next prime is 90986000377. The reversal of 90986000354 is 45300068909.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119091242 + ... + 119092005.
It is an arithmetic number, because the mean of its divisors is an integer number (17149193856).
Almost surely, 290986000354 is an apocalyptic number.
90986000354 is a deficient number, since it is larger than the sum of its proper divisors (46207550494).
90986000354 is a wasteful number, since it uses less digits than its factorization.
90986000354 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 238183440.
The product of its (nonzero) digits is 233280, while the sum is 44.
The spelling of 90986000354 in words is "ninety billion, nine hundred eighty-six million, three hundred fifty-four", and thus it is an aban number.
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