Base | Representation |
---|---|
bin | 11000100010000100001000… |
… | …101100011011100111111100 |
3 | 112011000120022201022221212020 |
4 | 120202010020230123213330 |
5 | 103120213422420324103 |
6 | 1021245454520440140 |
7 | 31504041244142322 |
oct | 3042041054334774 |
9 | 464016281287766 |
10 | 107894019308028 |
11 | 31418662120978 |
12 | 10126700919050 |
13 | 4828493162085 |
14 | 1c90154009d12 |
15 | c71887428753 |
hex | 622108b1b9fc |
107894019308028 has 24 divisors (see below), whose sum is σ = 253143610683600. Its totient is φ = 35765973250560.
The previous prime is 107894019307961. The next prime is 107894019308081. The reversal of 107894019308028 is 820803910498701.
It is a super-2 number, since 2×1078940193080282 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24837479253 + ... + 24837483596.
It is an arithmetic number, because the mean of its divisors is an integer number (10547650445150).
Almost surely, 2107894019308028 is an apocalyptic number.
It is an amenable number.
107894019308028 is an abundant number, since it is smaller than the sum of its proper divisors (145249591375572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107894019308028 is a wasteful number, since it uses less digits than its factorization.
107894019308028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49674963037 (or 49674963035 counting only the distinct ones).
The product of its (nonzero) digits is 6967296, while the sum is 60.
The spelling of 107894019308028 in words is "one hundred seven trillion, eight hundred ninety-four billion, nineteen million, three hundred eight thousand, twenty-eight".
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