Base | Representation |
---|---|
bin | 10111100010001000110110… |
… | …001101011111001011010000 |
3 | 111120110121020211120021121101 |
4 | 113202020312031133023100 |
5 | 102031230103014413430 |
6 | 1004043414544034144 |
7 | 30541463021104321 |
oct | 2742106615371320 |
9 | 446417224507541 |
10 | 103501031404240 |
11 | 2aa845a4a63648 |
12 | b73723a002954 |
13 | 459a14a6a7c82 |
14 | 1b7b695cd2448 |
15 | be747547cdca |
hex | 5e223635f2d0 |
103501031404240 has 40 divisors (see below), whose sum is σ = 240644167562088. Its totient is φ = 41399678016000.
The previous prime is 103501031404207. The next prime is 103501031404289. The reversal of 103501031404240 is 42404130105301.
It can be written as a sum of positive squares in 4 ways, for example, as 877729144384 + 102623302259856 = 936872^2 + 10130316^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 103501031404199 and 103501031404208.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6928947 + ... + 15969106.
Almost surely, 2103501031404240 is an apocalyptic number.
103501031404240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103501031404240 is an abundant number, since it is smaller than the sum of its proper divisors (137143136157848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103501031404240 is a wasteful number, since it uses less digits than its factorization.
103501031404240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22954567 (or 22954561 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 28.
Adding to 103501031404240 its reverse (42404130105301), we get a palindrome (145905161509541).
The spelling of 103501031404240 in words is "one hundred three trillion, five hundred one billion, thirty-one million, four hundred four thousand, two hundred forty".
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