Base | Representation |
---|---|
bin | 100010000110111011111001… |
… | …0000001100101111101111100 |
3 | 1110100021200010021220102012210 |
4 | 1010031313302001211331330 |
5 | 303311013300211001140 |
6 | 2542031250223300420 |
7 | 120123521320412232 |
oct | 10415676201457574 |
9 | 1410250107812183 |
10 | 300020411031420 |
11 | 87660a3a569532 |
12 | 29795b7074a710 |
13 | cb53a59cb41c1 |
14 | 54130cb554952 |
15 | 24a434571bd80 |
hex | 110ddf2065f7c |
300020411031420 has 96 divisors (see below), whose sum is σ = 853598813760000. Its totient is φ = 78725797206784.
The previous prime is 300020411031413. The next prime is 300020411031547. The reversal of 300020411031420 is 24130114020003.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 155862720 + ... + 157775879.
It is an arithmetic number, because the mean of its divisors is an integer number (8891654310000).
Almost surely, 2300020411031420 is an apocalyptic number.
300020411031420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
300020411031420 is an abundant number, since it is smaller than the sum of its proper divisors (553578402728580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300020411031420 is a wasteful number, since it uses less digits than its factorization.
300020411031420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 313638867 (or 313638865 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 300020411031420 its reverse (24130114020003), we get a palindrome (324150525051423).
The spelling of 300020411031420 in words is "three hundred trillion, twenty billion, four hundred eleven million, thirty-one thousand, four hundred twenty".
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