Base | Representation |
---|---|
bin | 10001011010101… |
… | …01110010000110 |
3 | 101011220211020011 |
4 | 20231111302012 |
5 | 244400302210 |
6 | 22255300434 |
7 | 3422600344 |
oct | 1055256206 |
9 | 334824204 |
10 | 146103430 |
11 | 75520740 |
12 | 40b1a71a |
13 | 24366445 |
14 | 15592994 |
15 | cc5ed8a |
hex | 8b55c86 |
146103430 has 16 divisors (see below), whose sum is σ = 286894224. Its totient is φ = 53128480.
The previous prime is 146103427. The next prime is 146103431. The reversal of 146103430 is 34301641.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (146103431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663997 + ... + 664216.
It is an arithmetic number, because the mean of its divisors is an integer number (17930889).
Almost surely, 2146103430 is an apocalyptic number.
146103430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
146103430 is a deficient number, since it is larger than the sum of its proper divisors (140790794).
146103430 is a wasteful number, since it uses less digits than its factorization.
146103430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1328231.
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 146103430 is about 12087.3251797079. The cubic root of 146103430 is about 526.6880570457.
The spelling of 146103430 in words is "one hundred forty-six million, one hundred three thousand, four hundred thirty".
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