Base | Representation |
---|---|
bin | 10001011101110… |
… | …01110110010100 |
3 | 101012200122110112 |
4 | 20232321312110 |
5 | 300001411200 |
6 | 22312142152 |
7 | 3426225323 |
oct | 1056716624 |
9 | 335618415 |
10 | 146513300 |
11 | 7578067a |
12 | 41097958 |
13 | 2447ab7b |
14 | 1565c0ba |
15 | cce1535 |
hex | 8bb9d94 |
146513300 has 18 divisors (see below), whose sum is σ = 317934078. Its totient is φ = 58605280.
The previous prime is 146513273. The next prime is 146513309. The reversal of 146513300 is 3315641.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 33686416 + 112826884 = 5804^2 + 10622^2 .
It is a super-2 number, since 2×1465133002 = 42932294153780000, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (146513309) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 732467 + ... + 732666.
Almost surely, 2146513300 is an apocalyptic number.
146513300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
146513300 is an abundant number, since it is smaller than the sum of its proper divisors (171420778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146513300 is a wasteful number, since it uses less digits than its factorization.
146513300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1465147 (or 1465140 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 23.
The square root of 146513300 is about 12104.2678423769. The cubic root of 146513300 is about 527.1801104756.
Adding to 146513300 its reverse (3315641), we get a palindrome (149828941).
The spelling of 146513300 in words is "one hundred forty-six million, five hundred thirteen thousand, three hundred".
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