Base | Representation |
---|---|
bin | 111100101100100000… |
… | …0011101010001110000 |
3 | 110110102210001110001220 |
4 | 1321121000131101300 |
5 | 4113420112423044 |
6 | 135513424025040 |
7 | 12263001235452 |
oct | 1713100352160 |
9 | 413383043056 |
10 | 130342311024 |
11 | 50306922502 |
12 | 21317462180 |
13 | c3a2a98033 |
14 | 6446b342d2 |
15 | 35cce2e019 |
hex | 1e5901d470 |
130342311024 has 40 divisors (see below), whose sum is σ = 336993109632. Its totient is φ = 43411892160.
The previous prime is 130342311019. The next prime is 130342311041. The reversal of 130342311024 is 420113243031.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 130342310985 and 130342311003.
It is a congruent number.
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, 1051462 + ... + 1168869.
Almost surely, 2130342311024 is an apocalyptic number.
It is an amenable number.
130342311024 is an abundant number, since it is smaller than the sum of its proper divisors (206650798608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130342311024 is a wasteful number, since it uses less digits than its factorization.
130342311024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2221565 (or 2221559 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 130342311024 its reverse (420113243031), we get a palindrome (550455554055).
The spelling of 130342311024 in words is "one hundred thirty billion, three hundred forty-two million, three hundred eleven thousand, twenty-four".
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