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143124133232 = 2453168778459
BaseRepresentation
bin1000010101001011011…
…1001111010101110000
3111200102120022021212102
42011102313033111300
54321104234230412
6145430022515532
713224515026313
oct2052267172560
9450376267772
10143124133232
1155775929733
12238a3b95ba8
131065bbb9842
146cda50897a
153aca1358c2
hex2152dcf570

143124133232 has 20 divisors (see below), whose sum is σ = 282535142040. Its totient is φ = 70211838528.

The previous prime is 143124133219. The next prime is 143124133241. The reversal of 143124133232 is 232331421341.

143124133232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1431241332322 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 143124133195 and 143124133204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84388382 + ... + 84390077.

It is an arithmetic number, because the mean of its divisors is an integer number (14126757102).

Almost surely, 2143124133232 is an apocalyptic number.

It is an amenable number.

143124133232 is a deficient number, since it is larger than the sum of its proper divisors (139411008808).

143124133232 is a wasteful number, since it uses less digits than its factorization.

143124133232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168778520 (or 168778514 counting only the distinct ones).

The product of its digits is 10368, while the sum is 29.

Adding to 143124133232 its reverse (232331421341), we get a palindrome (375455554573).

The spelling of 143124133232 in words is "one hundred forty-three billion, one hundred twenty-four million, one hundred thirty-three thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 53 106 212 424 848 168778459 337556918 675113836 1350227672 2700455344 8945258327 17890516654 35781033308 71562066616 143124133232