Base | Representation |
---|---|
bin | 110010110000111111… |
… | …0101100000111011000 |
3 | 101102101122121111211001 |
4 | 1211201332230013120 |
5 | 3241232102142401 |
6 | 122025430114344 |
7 | 10606365522055 |
oct | 1454176540730 |
9 | 342348544731 |
10 | 109018005976 |
11 | 42263905500 |
12 | 19165aab9b4 |
13 | a384c25659 |
14 | 53c2a0202c |
15 | 2c80cc1601 |
hex | 1961fac1d8 |
109018005976 has 48 divisors (see below), whose sum is σ = 224774527320. Its totient is φ = 49532947200.
The previous prime is 109018005973. The next prime is 109018006057. The reversal of 109018005976 is 679500810901.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109018005973) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 2427760 + ... + 2472256.
Almost surely, 2109018005976 is an apocalyptic number.
It is an amenable number.
109018005976 is an abundant number, since it is smaller than the sum of its proper divisors (115756521344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109018005976 is a wasteful number, since it uses less digits than its factorization.
109018005976 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47056 (or 47041 counting only the distinct ones).
The product of its (nonzero) digits is 136080, while the sum is 46.
The spelling of 109018005976 in words is "one hundred nine billion, eighteen million, five thousand, nine hundred seventy-six".
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