Base | Representation |
---|---|
bin | 1101110000100010110000… |
… | …11110110011101011001010 |
3 | 10222010101001021200122111110 |
4 | 12320101120132303223022 |
5 | 12431200204412312020 |
6 | 144203021311511150 |
7 | 6241603622441346 |
oct | 670213036635312 |
9 | 128111037618443 |
10 | 30255234104010 |
11 | 97051999990a3 |
12 | 34878008284b6 |
13 | 13b60969c4cb6 |
14 | 76850ad9c626 |
15 | 37701c38d8e0 |
hex | 1b84587b3aca |
30255234104010 has 16 divisors (see below), whose sum is σ = 72612561849696. Its totient is φ = 8068062427728.
The previous prime is 30255234103999. The next prime is 30255234104057. The reversal of 30255234104010 is 1040143255203.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1008507803467 = 30255234104010 / (3 + 0 + 2 + 5 + 5 + 2 + 3 + 4 + 1 + 0 + 4 + 0 + 1 + 0).
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 7 ways as a sum of consecutive naturals, for example, 504253901704 + ... + 504253901763.
It is an arithmetic number, because the mean of its divisors is an integer number (4538285115606).
Almost surely, 230255234104010 is an apocalyptic number.
30255234104010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30255234104010 is an abundant number, since it is smaller than the sum of its proper divisors (42357327745686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30255234104010 is a wasteful number, since it uses less digits than its factorization.
30255234104010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1008507803477.
The product of its (nonzero) digits is 14400, while the sum is 30.
Adding to 30255234104010 its reverse (1040143255203), we get a palindrome (31295377359213).
The spelling of 30255234104010 in words is "thirty trillion, two hundred fifty-five billion, two hundred thirty-four million, one hundred four thousand, ten".
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