Base | Representation |
---|---|
bin | 10011000100100001111… |
… | …100000101001011010010 |
3 | 11122021201101201121020020 |
4 | 103010201330011023102 |
5 | 132432433303021000 |
6 | 2442015020524310 |
7 | 163453156540533 |
oct | 23044174051322 |
9 | 4567641647206 |
10 | 1310534423250 |
11 | 465881575308 |
12 | 191ba73b0696 |
13 | 96776730090 |
14 | 476046a468a |
15 | 24153b9aba0 |
hex | 13121f052d2 |
1310534423250 has 64 divisors (see below), whose sum is σ = 3522716555904. Its totient is φ = 322593086400.
The previous prime is 1310534423239. The next prime is 1310534423267. The reversal of 1310534423250 is 523244350131.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67197144 + ... + 67216643.
It is an arithmetic number, because the mean of its divisors is an integer number (55042446186).
Almost surely, 21310534423250 is an apocalyptic number.
1310534423250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1310534423250 is an abundant number, since it is smaller than the sum of its proper divisors (2212182132654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1310534423250 is a wasteful number, since it uses less digits than its factorization.
1310534423250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 134413820 (or 134413810 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 33.
Adding to 1310534423250 its reverse (523244350131), we get a palindrome (1833778773381).
The spelling of 1310534423250 in words is "one trillion, three hundred ten billion, five hundred thirty-four million, four hundred twenty-three thousand, two hundred fifty".
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