Base | Representation |
---|---|
bin | 10100000000100001… |
… | …11111010110101000 |
3 | 1000201121201122020121 |
4 | 22000100333112220 |
5 | 133444404401130 |
6 | 4533523333024 |
7 | 530123256124 |
oct | 120020772650 |
9 | 30647648217 |
10 | 10741872040 |
11 | 46125634a9 |
12 | 20b9521174 |
13 | 10225ca503 |
14 | 73c8ba584 |
15 | 42d0a1d7a |
hex | 28043f5a8 |
10741872040 has 32 divisors (see below), whose sum is σ = 24246458280. Its totient is φ = 4283016192.
The previous prime is 10741872023. The next prime is 10741872061. The reversal of 10741872040 is 4027814701.
It can be written as a sum of positive squares in 4 ways, for example, as 5701156036 + 5040716004 = 75506^2 + 70998^2 .
It is a junction number, because it is equal to n+sod(n) for n = 10741871987 and 10741872005.
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, 416469 + ... + 441508.
Almost surely, 210741872040 is an apocalyptic number.
10741872040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10741872040 is an abundant number, since it is smaller than the sum of its proper divisors (13504586240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10741872040 is a wasteful number, since it uses less digits than its factorization.
10741872040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 858301 (or 858297 counting only the distinct ones).
The product of its (nonzero) digits is 12544, while the sum is 34.
The spelling of 10741872040 in words is "ten billion, seven hundred forty-one million, eight hundred seventy-two thousand, forty".
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