Base | Representation |
---|---|
bin | 10001011011000… |
… | …10001010000001 |
3 | 101012000101202022 |
4 | 20231202022001 |
5 | 244403412423 |
6 | 22300331225 |
7 | 3423201200 |
oct | 1055421201 |
9 | 335011668 |
10 | 146154113 |
11 | 75555826 |
12 | 40b43b15 |
13 | 24383531 |
14 | 155a7237 |
15 | cc6edc8 |
hex | 8b62281 |
146154113 has 24 divisors (see below), whose sum is σ = 177238080. Its totient is φ = 120022560.
The previous prime is 146154091. The next prime is 146154133. The reversal of 146154113 is 311451641.
It is not a de Polignac number, because 146154113 - 28 = 146153857 is a prime.
It is a super-2 number, since 2×1461541132 = 42722049493633538, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (146154133) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 231308 + ... + 231938.
It is an arithmetic number, because the mean of its divisors is an integer number (7384920).
Almost surely, 2146154113 is an apocalyptic number.
It is an amenable number.
146154113 is a deficient number, since it is larger than the sum of its proper divisors (31083967).
146154113 is a wasteful number, since it uses less digits than its factorization.
146154113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 837 (or 830 counting only the distinct ones).
The product of its digits is 1440, while the sum is 26.
The square root of 146154113 is about 12089.4215328940. The cubic root of 146154113 is about 526.7489523642.
The spelling of 146154113 in words is "one hundred forty-six million, one hundred fifty-four thousand, one hundred thirteen".
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