Base | Representation |
---|---|
bin | 11101100110111010111100… |
… | …000110111011001001001000 |
3 | 122002001201100112022200221120 |
4 | 131212322330012323021020 |
5 | 114031442402422134343 |
6 | 1140541151150035240 |
7 | 36266636540505531 |
oct | 3546727406731110 |
9 | 562051315280846 |
10 | 130217974411848 |
11 | 38545150864054 |
12 | 127311481a8b20 |
13 | 578766b715acb |
14 | 2422825529688 |
15 | 100c405a1e683 |
hex | 766ebc1bb248 |
130217974411848 has 64 divisors (see below), whose sum is σ = 329756764115520. Its totient is φ = 42847301683200.
The previous prime is 130217974411807. The next prime is 130217974411859. The reversal of 130217974411848 is 848114479712031.
It is a junction number, because it is equal to n+sod(n) for n = 130217974411791 and 130217974411800.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89506033 + ... + 90949248.
It is an arithmetic number, because the mean of its divisors is an integer number (5152449439305).
Almost surely, 2130217974411848 is an apocalyptic number.
It is an amenable number.
130217974411848 is an abundant number, since it is smaller than the sum of its proper divisors (199538789703672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130217974411848 is a wasteful number, since it uses less digits than its factorization.
130217974411848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 180455678 (or 180455674 counting only the distinct ones).
The product of its (nonzero) digits is 10838016, while the sum is 60.
The spelling of 130217974411848 in words is "one hundred thirty trillion, two hundred seventeen billion, nine hundred seventy-four million, four hundred eleven thousand, eight hundred forty-eight".
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