Base | Representation |
---|---|
bin | 110100010011001000100000… |
… | …111111100011011010100110 |
3 | 1010011102001100121212012021110 |
4 | 310103020200333203122212 |
5 | 220122014044404213110 |
6 | 2133110341534325450 |
7 | 66306623213015040 |
oct | 6423104077433246 |
9 | 1104361317765243 |
10 | 230013232101030 |
11 | 673200780a7794 |
12 | 2196a132059886 |
13 | 9b46201bb64c1 |
14 | 40b29b24b6a90 |
15 | 1b8d28a865a20 |
hex | d13220fe36a6 |
230013232101030 has 64 divisors (see below), whose sum is σ = 668004815255040. Its totient is φ = 49481838165504.
The previous prime is 230013232101019. The next prime is 230013232101041. The reversal of 230013232101030 is 30101232310032.
It is an interprime number because it is at equal distance from previous prime (230013232101019) and next prime (230013232101041).
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 230013232100988 and 230013232101006.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32214734820 + ... + 32214741959.
It is an arithmetic number, because the mean of its divisors is an integer number (10437575238360).
Almost surely, 2230013232101030 is an apocalyptic number.
230013232101030 is an abundant number, since it is smaller than the sum of its proper divisors (437991583154010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230013232101030 is a wasteful number, since it uses less digits than its factorization.
230013232101030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64429476813.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 230013232101030 its reverse (30101232310032), we get a palindrome (260114464411062).
The spelling of 230013232101030 in words is "two hundred thirty trillion, thirteen billion, two hundred thirty-two million, one hundred one thousand, thirty".
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