Base | Representation |
---|---|
bin | 10001011011000… |
… | …00101011000101 |
3 | 101012000002102021 |
4 | 20231200223011 |
5 | 244403214122 |
6 | 22300243141 |
7 | 3423144400 |
oct | 1055405305 |
9 | 335002367 |
10 | 146148037 |
11 | 75551202 |
12 | 40b404b1 |
13 | 24380839 |
14 | 155a4d37 |
15 | cc6d1c7 |
hex | 8b60ac5 |
146148037 has 12 divisors (see below), whose sum is σ = 170233920. Its totient is φ = 125104056.
The previous prime is 146148017. The next prime is 146148047. The reversal of 146148037 is 730841641.
It is a happy number.
It is not a de Polignac number, because 146148037 - 215 = 146115269 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 146147993 and 146148011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (146148017) 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, 48468 + ... + 51394.
It is an arithmetic number, because the mean of its divisors is an integer number (14186160).
Almost surely, 2146148037 is an apocalyptic number.
It is an amenable number.
146148037 is a deficient number, since it is larger than the sum of its proper divisors (24085883).
146148037 is a wasteful number, since it uses less digits than its factorization.
146148037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3960 (or 3953 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 34.
The square root of 146148037 is about 12089.1702362073. The cubic root of 146148037 is about 526.7416528296.
Adding to 146148037 its reverse (730841641), we get a palindrome (876989678).
The spelling of 146148037 in words is "one hundred forty-six million, one hundred forty-eight thousand, thirty-seven".
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