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143413024 = 256017457
BaseRepresentation
bin10001000110001…
…00111100100000
3100222212010200111
420203010330200
5243203204044
622121501104
73360663526
oct1043047440
9328763614
10143413024
1173a53367
1240041794
13239339a1
1415092316
15c8ccb34
hex88c4f20

143413024 has 24 divisors (see below), whose sum is σ = 282852108. Its totient is φ = 71577600.

The previous prime is 143413009. The next prime is 143413051. The reversal of 143413024 is 420314341.

143413024 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 142372624 + 1040400 = 11932^2 + 1020^2 .

It is a junction number, because it is equal to n+sod(n) for n = 143412986 and 143413004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15504 + ... + 22960.

Almost surely, 2143413024 is an apocalyptic number.

It is an amenable number.

143413024 is a deficient number, since it is larger than the sum of its proper divisors (139439084).

143413024 is an equidigital number, since it uses as much as digits as its factorization.

143413024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8068 (or 8060 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 143413024 is about 11975.5176923589. The cubic root of 143413024 is about 523.4351273536.

Adding to 143413024 its reverse (420314341), we get a palindrome (563727365).

The spelling of 143413024 in words is "one hundred forty-three million, four hundred thirteen thousand, twenty-four".

Divisors: 1 2 4 8 16 32 601 1202 2404 4808 7457 9616 14914 19232 29828 59656 119312 238624 4481657 8963314 17926628 35853256 71706512 143413024