Base | Representation |
---|---|
bin | 1011111010101100111110… |
… | …0001111011010000111010 |
3 | 1201101122110210121110222200 |
4 | 2332223033201323100322 |
5 | 3204140203244430020 |
6 | 43511255025531030 |
7 | 2521445553366621 |
oct | 276531741732072 |
9 | 51348423543880 |
10 | 13103132030010 |
11 | 41a2009484350 |
12 | 15775844a3a76 |
13 | 74080a328b49 |
14 | 3342a301a6b8 |
15 | 17ac98845590 |
hex | beacf87b43a |
13103132030010 has 192 divisors, whose sum is σ = 37280009355264. Its totient is φ = 3166714569600.
The previous prime is 13103132029991. The next prime is 13103132030029. The reversal of 13103132030010 is 1003023130131.
It is a happy number.
13103132030010 is a `hidden beast` number, since 1 + 3 + 1 + 0 + 31 + 320 + 300 + 10 = 666.
It is an interprime number because it is at equal distance from previous prime (13103132029991) and next prime (13103132030029).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1441325565 + ... + 1441334655.
It is an arithmetic number, because the mean of its divisors is an integer number (194166715392).
Almost surely, 213103132030010 is an apocalyptic number.
13103132030010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 13103132030010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18640004677632).
13103132030010 is an abundant number, since it is smaller than the sum of its proper divisors (24176877325254).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13103132030010 is a wasteful number, since it uses less digits than its factorization.
13103132030010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13449 (or 13446 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 13103132030010 its reverse (1003023130131), we get a palindrome (14106155160141).
The spelling of 13103132030010 in words is "thirteen trillion, one hundred three billion, one hundred thirty-two million, thirty thousand, ten".
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