Base | Representation |
---|---|
bin | 110000010111101010… |
… | …0010011111011100100 |
3 | 100221010002111121210021 |
4 | 1200233110103323210 |
5 | 3200213001200042 |
6 | 115415120204524 |
7 | 10335033342124 |
oct | 1405724237344 |
9 | 327102447707 |
10 | 103873068772 |
11 | 40063703a90 |
12 | 1816aa69744 |
13 | 9a4504b405 |
14 | 50555b2c84 |
15 | 2a7e28a867 |
hex | 182f513ee4 |
103873068772 has 48 divisors (see below), whose sum is σ = 210010872960. Its totient is φ = 44428608000.
The previous prime is 103873068751. The next prime is 103873068791. The reversal of 103873068772 is 277860378301.
It is a super-2 number, since 2×1038730687722 (a number of 23 digits) contains 22 as substring.
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 15 ways as a sum of consecutive naturals, for example, 4702129 + ... + 4724167.
It is an arithmetic number, because the mean of its divisors is an integer number (4375226520).
Almost surely, 2103873068772 is an apocalyptic number.
It is an amenable number.
103873068772 is an abundant number, since it is smaller than the sum of its proper divisors (106137804188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103873068772 is a wasteful number, since it uses less digits than its factorization.
103873068772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28372 (or 28370 counting only the distinct ones).
The product of its (nonzero) digits is 2370816, while the sum is 52.
The spelling of 103873068772 in words is "one hundred three billion, eight hundred seventy-three million, sixty-eight thousand, seven hundred seventy-two".
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