Base | Representation |
---|---|
bin | 10001101001110… |
… | …11101000111001 |
3 | 101022122221002100 |
4 | 20310323220321 |
5 | 300402442442 |
6 | 22410054013 |
7 | 3445526316 |
oct | 1064735071 |
9 | 338587070 |
10 | 148093497 |
11 | 7665a922 |
12 | 4171a309 |
13 | 248b21b6 |
14 | 1594dd0d |
15 | d00484c |
hex | 8d3ba39 |
148093497 has 12 divisors (see below), whose sum is σ = 216491184. Its totient is φ = 97539000.
The previous prime is 148093493. The next prime is 148093507. The reversal of 148093497 is 794390841.
It is not a de Polignac number, because 148093497 - 22 = 148093493 is a prime.
It is not an unprimeable number, because it can be changed into a prime (148093493) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98379 + ... + 99872.
It is an arithmetic number, because the mean of its divisors is an integer number (18040932).
Almost surely, 2148093497 is an apocalyptic number.
It is an amenable number.
148093497 is a deficient number, since it is larger than the sum of its proper divisors (68397687).
148093497 is a wasteful number, since it uses less digits than its factorization.
148093497 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 198340 (or 198337 counting only the distinct ones).
The product of its (nonzero) digits is 217728, while the sum is 45.
The square root of 148093497 is about 12169.3671569232. The cubic root of 148093497 is about 529.0686110195.
The spelling of 148093497 in words is "one hundred forty-eight million, ninety-three thousand, four hundred ninety-seven".
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