Base | Representation |
---|---|
bin | 10001101010001… |
… | …00100100110001 |
3 | 101022201210021220 |
4 | 20311010210301 |
5 | 300410130342 |
6 | 22410535253 |
7 | 3446041113 |
oct | 1065044461 |
9 | 338653256 |
10 | 148130097 |
11 | 76685375 |
12 | 41737529 |
13 | 248c5a5b |
14 | 1595d3b3 |
15 | d0105ec |
hex | 8d44931 |
148130097 has 8 divisors (see below), whose sum is σ = 206094144. Its totient is φ = 94459728.
The previous prime is 148130083. The next prime is 148130107. The reversal of 148130097 is 790031841.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 148130097 - 216 = 148064561 is a prime.
It is a super-3 number, since 3×1481300973 (a number of 25 digits) contains 333 as substring.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (148130597) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1073338 + ... + 1073475.
It is an arithmetic number, because the mean of its divisors is an integer number (25761768).
Almost surely, 2148130097 is an apocalyptic number.
It is an amenable number.
148130097 is a deficient number, since it is larger than the sum of its proper divisors (57964047).
148130097 is a wasteful number, since it uses less digits than its factorization.
148130097 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2146839.
The product of its (nonzero) digits is 6048, while the sum is 33.
The square root of 148130097 is about 12170.8708398372. The cubic root of 148130097 is about 529.1121923078.
The spelling of 148130097 in words is "one hundred forty-eight million, one hundred thirty thousand, ninety-seven".
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