Base | Representation |
---|---|
bin | 110000001011111110… |
… | …1000010101100100110 |
3 | 100220002202221011222110 |
4 | 1200113331002230212 |
5 | 3143412124433102 |
6 | 115312154541450 |
7 | 10322233530255 |
oct | 1402775025446 |
9 | 326082834873 |
10 | 103481092902 |
11 | 3a982419790 |
12 | 1807b737886 |
13 | 99b1a89225 |
14 | 50194da79c |
15 | 2a59b5e86c |
hex | 1817f42b26 |
103481092902 has 32 divisors (see below), whose sum is σ = 225872256384. Its totient is φ = 31344667200.
The previous prime is 103481092889. The next prime is 103481092931. The reversal of 103481092902 is 209290184301.
It is a super-3 number, since 3×1034810929023 (a number of 34 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172924 + ... + 486687.
It is an arithmetic number, because the mean of its divisors is an integer number (7058508012).
Almost surely, 2103481092902 is an apocalyptic number.
103481092902 is an abundant number, since it is smaller than the sum of its proper divisors (122391163482).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103481092902 is a wasteful number, since it uses less digits than its factorization.
103481092902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 662004.
The product of its (nonzero) digits is 31104, while the sum is 39.
The spelling of 103481092902 in words is "one hundred three billion, four hundred eighty-one million, ninety-two thousand, nine hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •