Base | Representation |
---|---|
bin | 1011110101010010111001… |
… | …0000111001001101000010 |
3 | 1201001202200110001002100201 |
4 | 2331110232100321031002 |
5 | 3201124423410321010 |
6 | 43400452414235414 |
7 | 2511646452236410 |
oct | 275245620711502 |
9 | 51052613032321 |
10 | 13010232120130 |
11 | 4166676946023 |
12 | 15615784b5b6a |
13 | 734b23797b7b |
14 | 32d9acd2c2b0 |
15 | 17865cae623a |
hex | bd52e439342 |
13010232120130 has 64 divisors (see below), whose sum is σ = 27136223152128. Its totient is φ = 4398623792640.
The previous prime is 13010232120089. The next prime is 13010232120157. The reversal of 13010232120130 is 3102123201031.
It is a super-2 number, since 2×130102321201302 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13010232120098 and 13010232120107.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24329935 + ... + 24858925.
It is an arithmetic number, because the mean of its divisors is an integer number (424003486752).
Almost surely, 213010232120130 is an apocalyptic number.
13010232120130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13010232120130 is an abundant number, since it is smaller than the sum of its proper divisors (14125991031998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13010232120130 is a wasteful number, since it uses less digits than its factorization.
13010232120130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 533891.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 13010232120130 its reverse (3102123201031), we get a palindrome (16112355321161).
The spelling of 13010232120130 in words is "thirteen trillion, ten billion, two hundred thirty-two million, one hundred twenty thousand, one hundred thirty".
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