Base | Representation |
---|---|
bin | 11100001000001011… |
… | …111010000111001110 |
3 | 2212221211121011202000 |
4 | 130020023322013032 |
5 | 443323220013124 |
6 | 21512532013130 |
7 | 2116302463020 |
oct | 341013720716 |
9 | 85854534660 |
10 | 30202110414 |
11 | 11899338633 |
12 | 5a2a7611a6 |
13 | 2b0420ab68 |
14 | 166721a010 |
15 | bbb74d6c9 |
hex | 7082fa1ce |
30202110414 has 64 divisors (see below), whose sum is σ = 76754227200. Its totient is φ = 8623498464.
The previous prime is 30202110397. The next prime is 30202110431. The reversal of 30202110414 is 41401120203.
It is an interprime number because it is at equal distance from previous prime (30202110397) and next prime (30202110431).
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 pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 566832 + ... + 617820.
It is an arithmetic number, because the mean of its divisors is an integer number (1199284800).
Almost surely, 230202110414 is an apocalyptic number.
30202110414 is an abundant number, since it is smaller than the sum of its proper divisors (46552116786).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30202110414 is a wasteful number, since it uses less digits than its factorization.
30202110414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52574 (or 52568 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 30202110414 its reverse (41401120203), we get a palindrome (71603230617).
The spelling of 30202110414 in words is "thirty billion, two hundred two million, one hundred ten thousand, four hundred fourteen".
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