Base | Representation |
---|---|
bin | 11101100110101010011101… |
… | …111110111110001111000010 |
3 | 122002000000201000100220010000 |
4 | 131212222131332332033002 |
5 | 114031200143010013243 |
6 | 1140525104225220430 |
7 | 36265442353262256 |
oct | 3546523576761702 |
9 | 562000630326100 |
10 | 130200289141698 |
11 | 385386a59a6906 |
12 | 12729831491716 |
13 | 5785ab076ca09 |
14 | 2421a28828266 |
15 | 100bc1d0d45d3 |
hex | 766a9dfbe3c2 |
130200289141698 has 20 divisors (see below), whose sum is σ = 291745092336390. Its totient is φ = 43400096380512.
The previous prime is 130200289141603. The next prime is 130200289141787. The reversal of 130200289141698 is 896141982002031.
It is a happy number.
130200289141698 is a `hidden beast` number, since 1 + 30 + 2 + 0 + 0 + 28 + 91 + 416 + 98 = 666.
It can be written as a sum of positive squares in only one way, i.e., 78587746290729 + 51612542850969 = 8864973^2 + 7184187^2 .
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 401852744103 + ... + 401852744426.
Almost surely, 2130200289141698 is an apocalyptic number.
130200289141698 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
130200289141698 is an abundant number, since it is smaller than the sum of its proper divisors (161544803194692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130200289141698 is an equidigital number, since it uses as much as digits as its factorization.
130200289141698 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 803705488543 (or 803705488534 counting only the distinct ones).
The product of its (nonzero) digits is 1492992, while the sum is 54.
The spelling of 130200289141698 in words is "one hundred thirty trillion, two hundred billion, two hundred eighty-nine million, one hundred forty-one thousand, six hundred ninety-eight".
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