Base | Representation |
---|---|
bin | 110000010011100111… |
… | …0001010000101110000 |
3 | 100220202121220200211012 |
4 | 1200213032022011300 |
5 | 3144423213102442 |
6 | 115353425010052 |
7 | 10331463654512 |
oct | 1404716120560 |
9 | 326677820735 |
10 | 103737237872 |
11 | 3aaa3a6a244 |
12 | 18131483928 |
13 | 9a22b708b8 |
14 | 5041535bb2 |
15 | 2a723a9582 |
hex | 182738a170 |
103737237872 has 160 divisors (see below), whose sum is σ = 216541569024. Its totient is φ = 48060230400.
The previous prime is 103737237833. The next prime is 103737237883. The reversal of 103737237872 is 278732737301.
It is a super-2 number, since 2×1037372378722 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 103737237872.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 298954403 + ... + 298954749.
Almost surely, 2103737237872 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 103737237872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108270784512).
103737237872 is an abundant number, since it is smaller than the sum of its proper divisors (112804331152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103737237872 is a wasteful number, since it uses less digits than its factorization.
103737237872 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 667 (or 661 counting only the distinct ones).
The product of its (nonzero) digits is 2074464, while the sum is 50.
The spelling of 103737237872 in words is "one hundred three billion, seven hundred thirty-seven million, two hundred thirty-seven thousand, eight hundred seventy-two".
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