Base | Representation |
---|---|
bin | 10111011101110000100111… |
… | …000110111111101000101110 |
3 | 111112101211120112010002210220 |
4 | 113131300213012333220232 |
5 | 102011312331331130410 |
6 | 1003253252501512210 |
7 | 30510651302152530 |
oct | 2735604706775056 |
9 | 445354515102726 |
10 | 103200130333230 |
11 | 2a978a25173367 |
12 | b6a8a62a12666 |
13 | 4577965c99368 |
14 | 1b6acad235850 |
15 | bde713b30070 |
hex | 5ddc271bfa2e |
103200130333230 has 128 divisors (see below), whose sum is σ = 283820931072000. Its totient is φ = 23525505368064.
The previous prime is 103200130333229. The next prime is 103200130333273. The reversal of 103200130333230 is 32333031002301.
It is a self number, because there is not a number n which added to its sum of digits gives 103200130333230.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 210870894 + ... + 211359726.
It is an arithmetic number, because the mean of its divisors is an integer number (2217351024000).
Almost surely, 2103200130333230 is an apocalyptic number.
103200130333230 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 103200130333230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141910465536000).
103200130333230 is an abundant number, since it is smaller than the sum of its proper divisors (180620800738770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103200130333230 is a wasteful number, since it uses less digits than its factorization.
103200130333230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 491538.
The product of its (nonzero) digits is 2916, while the sum is 24.
Adding to 103200130333230 its reverse (32333031002301), we get a palindrome (135533161335531).
The spelling of 103200130333230 in words is "one hundred three trillion, two hundred billion, one hundred thirty million, three hundred thirty-three thousand, two hundred thirty".
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