Base | Representation |
---|---|
bin | 111100110100010110… |
… | …0000111001010001010 |
3 | 110111010010010102010121 |
4 | 1321220230013022022 |
5 | 4114434441204002 |
6 | 135555503133454 |
7 | 12302344456561 |
oct | 1715054071212 |
9 | 414103112117 |
10 | 130605413002 |
11 | 50431394959 |
12 | 2138b5a428a |
13 | c41544718c |
14 | 646da60bd8 |
15 | 35e60a0237 |
hex | 1e68b0728a |
130605413002 has 8 divisors (see below), whose sum is σ = 195909775812. Its totient is φ = 65302154400.
The previous prime is 130605412963. The next prime is 130605413011. The reversal of 130605413002 is 200314506031.
It can be written as a sum of positive squares in 2 ways, for example, as 129169078801 + 1436334201 = 359401^2 + 37899^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 153052 + ... + 533512.
Almost surely, 2130605413002 is an apocalyptic number.
130605413002 is a deficient number, since it is larger than the sum of its proper divisors (65304362810).
130605413002 is a wasteful number, since it uses less digits than its factorization.
130605413002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 552104.
The product of its (nonzero) digits is 2160, while the sum is 25.
Adding to 130605413002 its reverse (200314506031), we get a palindrome (330919919033).
The spelling of 130605413002 in words is "one hundred thirty billion, six hundred five million, four hundred thirteen thousand, two".
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