Base | Representation |
---|---|
bin | 100111000010111… |
… | …0010101011000000 |
3 | 10101022021001202012 |
4 | 1032011302223000 |
5 | 10140344003440 |
6 | 334000512052 |
7 | 44316005261 |
oct | 11605625300 |
9 | 3338231665 |
10 | 1310141120 |
11 | 6125a4462 |
12 | 30691b628 |
13 | 17b578b42 |
14 | c6000968 |
15 | 7a044e65 |
hex | 4e172ac0 |
1310141120 has 56 divisors (see below), whose sum is σ = 3227374800. Its totient is φ = 505981952.
The previous prime is 1310141113. The next prime is 1310141123. The reversal of 1310141120 is 211410131.
It is a junction number, because it is equal to n+sod(n) for n = 1310141095 and 1310141104.
It is not an unprimeable number, because it can be changed into a prime (1310141123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61310 + ... + 79869.
Almost surely, 21310141120 is an apocalyptic number.
1310141120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1310141120 is an abundant number, since it is smaller than the sum of its proper divisors (1917233680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1310141120 is a wasteful number, since it uses less digits than its factorization.
1310141120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 141225 (or 141215 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 14.
The square root of 1310141120 is about 36195.8715877930. The cubic root of 1310141120 is about 1094.2234703527.
Adding to 1310141120 its reverse (211410131), we get a palindrome (1521551251).
The spelling of 1310141120 in words is "one billion, three hundred ten million, one hundred forty-one thousand, one hundred twenty".
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