Base | Representation |
---|---|
bin | 1011110110011101011001… |
… | …0110111000101010000110 |
3 | 1201010200022021120222012121 |
4 | 2331213112112320222012 |
5 | 3201441403411212410 |
6 | 43414001144040154 |
7 | 2513255204443525 |
oct | 275472626705206 |
9 | 51120267528177 |
10 | 13030232132230 |
11 | 41740aa383145 |
12 | 156541a46305a |
13 | 736990178161 |
14 | 3309492184bc |
15 | 178e2d8659da |
hex | bd9d65b8a86 |
13030232132230 has 16 divisors (see below), whose sum is σ = 24688860882480. Its totient is φ = 4937772176352.
The previous prime is 13030232132227. The next prime is 13030232132237. The reversal of 13030232132230 is 3223123203031.
It is a junction number, because it is equal to n+sod(n) for n = 13030232132195 and 13030232132204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13030232132237) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34290084369 + ... + 34290084748.
It is an arithmetic number, because the mean of its divisors is an integer number (1543053805155).
Almost surely, 213030232132230 is an apocalyptic number.
13030232132230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13030232132230 is a deficient number, since it is larger than the sum of its proper divisors (11658628750250).
13030232132230 is a wasteful number, since it uses less digits than its factorization.
13030232132230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68580169143.
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 13030232132230 its reverse (3223123203031), we get a palindrome (16253355335261).
The spelling of 13030232132230 in words is "thirteen trillion, thirty billion, two hundred thirty-two million, one hundred thirty-two thousand, two hundred thirty".
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