Base | Representation |
---|---|
bin | 10001010101011… |
… | …01100010110100 |
3 | 101010121210221201 |
4 | 20222231202310 |
5 | 244211224244 |
6 | 22232422244 |
7 | 3414000316 |
oct | 1052554264 |
9 | 333553851 |
10 | 145414324 |
11 | 7509aa30 |
12 | 40847984 |
13 | 241848a3 |
14 | 154537b6 |
15 | cb75ad4 |
hex | 8aad8b4 |
145414324 has 12 divisors (see below), whose sum is σ = 277609248. Its totient is φ = 66097400.
The previous prime is 145414309. The next prime is 145414333. The reversal of 145414324 is 423414541.
It is a super-2 number, since 2×1454143242 = 42290651248753952, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 145414292 and 145414301.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 1652392 + ... + 1652479.
It is an arithmetic number, because the mean of its divisors is an integer number (23134104).
Almost surely, 2145414324 is an apocalyptic number.
It is an amenable number.
145414324 is a deficient number, since it is larger than the sum of its proper divisors (132194924).
145414324 is a wasteful number, since it uses less digits than its factorization.
145414324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3304886 (or 3304884 counting only the distinct ones).
The product of its digits is 7680, while the sum is 28.
The square root of 145414324 is about 12058.7861744041. The cubic root of 145414324 is about 525.8586993411.
Adding to 145414324 its reverse (423414541), we get a palindrome (568828865).
The spelling of 145414324 in words is "one hundred forty-five million, four hundred fourteen thousand, three hundred twenty-four".
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