Base | Representation |
---|---|
bin | 1011111010101001001101… |
… | …0101000101110010110110 |
3 | 1201101112212102010021121110 |
4 | 2332222103111011302312 |
5 | 3204131121220013220 |
6 | 43511010510055450 |
7 | 2521411540506123 |
oct | 276522325056266 |
9 | 51345772107543 |
10 | 13102122032310 |
11 | 41a1640352103 |
12 | 15773421aa586 |
13 | 7406a8ccb17c |
14 | 334208c2974a |
15 | 17ac39d3bbe0 |
hex | bea93545cb6 |
13102122032310 has 32 divisors (see below), whose sum is σ = 31445946991872. Its totient is φ = 3493804307040.
The previous prime is 13102122032281. The next prime is 13102122032339. The reversal of 13102122032310 is 1323022120131.
It is an interprime number because it is at equal distance from previous prime (13102122032281) and next prime (13102122032339).
It is a super-2 number, since 2×131021220323102 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
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, 4804954 + ... + 7020813.
It is an arithmetic number, because the mean of its divisors is an integer number (982685843496).
Almost surely, 213102122032310 is an apocalyptic number.
13102122032310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13102122032310 is an abundant number, since it is smaller than the sum of its proper divisors (18343824959562).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13102122032310 is a wasteful number, since it uses less digits than its factorization.
13102122032310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11862708.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 13102122032310 its reverse (1323022120131), we get a palindrome (14425144152441).
The spelling of 13102122032310 in words is "thirteen trillion, one hundred two billion, one hundred twenty-two million, thirty-two thousand, three hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •