Base | Representation |
---|---|
bin | 10001010100110… |
… | …01101101110000 |
3 | 101010110200112120 |
4 | 20222121231300 |
5 | 244201124404 |
6 | 22230554240 |
7 | 3413211450 |
oct | 1052315560 |
9 | 333420476 |
10 | 145333104 |
11 | 75044a04 |
12 | 40808980 |
13 | 24156927 |
14 | 15431d60 |
15 | cb5b9d9 |
hex | 8a99b70 |
145333104 has 40 divisors (see below), whose sum is σ = 429079680. Its totient is φ = 41523648.
The previous prime is 145333093. The next prime is 145333141. The reversal of 145333104 is 401333541.
It is a happy number.
It is a super-2 number, since 2×1453331042 = 42243422236549632, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
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 7 ways as a sum of consecutive naturals, for example, 215934 + ... + 216605.
It is an arithmetic number, because the mean of its divisors is an integer number (10726992).
Almost surely, 2145333104 is an apocalyptic number.
145333104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
145333104 is an abundant number, since it is smaller than the sum of its proper divisors (283746576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
145333104 is a wasteful number, since it uses less digits than its factorization.
145333104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 432557 (or 432551 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 145333104 is about 12055.4180350579. The cubic root of 145333104 is about 525.7607763931.
Adding to 145333104 its reverse (401333541), we get a palindrome (546666645).
The spelling of 145333104 in words is "one hundred forty-five million, three hundred thirty-three thousand, one hundred four".
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