Base | Representation |
---|---|
bin | 10001101010010… |
… | …00111101000010 |
3 | 101022202200220020 |
4 | 20311020331002 |
5 | 300411214114 |
6 | 22411154310 |
7 | 3446144316 |
oct | 1065107502 |
9 | 338680806 |
10 | 148148034 |
11 | 766978a1 |
12 | 41745996 |
13 | 24900c78 |
14 | 15965b46 |
15 | d015aa9 |
hex | 8d48f42 |
148148034 has 8 divisors (see below), whose sum is σ = 296296080. Its totient is φ = 49382676.
The previous prime is 148148023. The next prime is 148148051. The reversal of 148148034 is 430841841.
It is a sphenic number, since it is the product of 3 distinct primes.
148148034 is an admirable number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 148147986 and 148148004.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12345664 + ... + 12345675.
It is an arithmetic number, because the mean of its divisors is an integer number (37037010).
Almost surely, 2148148034 is an apocalyptic number.
148148034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148148034 is a wasteful number, since it uses less digits than its factorization.
148148034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24691344.
The product of its (nonzero) digits is 12288, while the sum is 33.
The square root of 148148034 is about 12171.6076998891. The cubic root of 148148034 is about 529.1335480902.
Adding to 148148034 its reverse (430841841), we get a palindrome (578989875).
The spelling of 148148034 in words is "one hundred forty-eight million, one hundred forty-eight thousand, thirty-four".
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