Base | Representation |
---|---|
bin | 101110101110100101010… |
… | …000101111110101110010 |
3 | 102100222110000000001202221 |
4 | 232232211100233311302 |
5 | 410102324434413020 |
6 | 10455055352031254 |
7 | 450665243600041 |
oct | 56564520576562 |
9 | 12328400001687 |
10 | 3211113201010 |
11 | 1028909763320 |
12 | 43a40339252a |
13 | 1a3a6435ca60 |
14 | b15c0d14558 |
15 | 587dd6686aa |
hex | 2eba542fd72 |
3211113201010 has 128 divisors (see below), whose sum is σ = 6865304802048. Its totient is φ = 1066005120000.
The previous prime is 3211113201007. The next prime is 3211113201019. The reversal of 3211113201010 is 101023111123.
It is a happy number.
It is a super-2 number, since 2×32111132010102 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3211113201019) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 135896817 + ... + 135920443.
It is an arithmetic number, because the mean of its divisors is an integer number (53635193766).
Almost surely, 23211113201010 is an apocalyptic number.
3211113201010 is an abundant number, since it is smaller than the sum of its proper divisors (3654191601038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3211113201010 is a wasteful number, since it uses less digits than its factorization.
3211113201010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24700.
The product of its (nonzero) digits is 36, while the sum is 16.
Adding to 3211113201010 its reverse (101023111123), we get a palindrome (3312136312133).
The spelling of 3211113201010 in words is "three trillion, two hundred eleven billion, one hundred thirteen million, two hundred one thousand, ten".
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