Base | Representation |
---|---|
bin | 1101101010000011010101… |
… | …01011100010010001100110 |
3 | 10221100001100201210201002200 |
4 | 12311001222223202101212 |
5 | 12414021421442143420 |
6 | 143512334105115330 |
7 | 6216516640445013 |
oct | 665015253422146 |
9 | 127301321721080 |
10 | 30032201131110 |
11 | 9629648667502 |
12 | 3450537488b46 |
13 | 139b041840799 |
14 | 75b7cdc8870a |
15 | 371316c94b90 |
hex | 1b506aae2466 |
30032201131110 has 48 divisors (see below), whose sum is σ = 78330043907856. Its totient is φ = 7983323279424.
The previous prime is 30032201131073. The next prime is 30032201131157. The reversal of 30032201131110 is 1113110223003.
30032201131110 is a `hidden beast` number, since 30 + 0 + 322 + 0 + 1 + 1 + 311 + 1 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 526298164 + ... + 526355223.
It is an arithmetic number, because the mean of its divisors is an integer number (1631875914747).
Almost surely, 230032201131110 is an apocalyptic number.
30032201131110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30032201131110 is an abundant number, since it is smaller than the sum of its proper divisors (48297842776746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30032201131110 is a wasteful number, since it uses less digits than its factorization.
30032201131110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1052653717 (or 1052653714 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 30032201131110 its reverse (1113110223003), we get a palindrome (31145311354113).
The spelling of 30032201131110 in words is "thirty trillion, thirty-two billion, two hundred one million, one hundred thirty-one thousand, one hundred ten".
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