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BaseRepresentation
bin1000010110010101111…
…0101100001110011100
3111201020100000101120121
42011211132230032130
54322224213340202
6145521021124324
713235326556566
oct2054536541634
9451210011517
10143436465052
1155916166201
12239706b96a4
13106ab81467a
146d29bac336
153ae777d537
hex21657ac39c

143436465052 has 12 divisors (see below), whose sum is σ = 251593525456. Its totient is φ = 71552600640.

The previous prime is 143436465049. The next prime is 143436465071. The reversal of 143436465052 is 250564634341.

It is a happy number.

143436465052 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 2×1434364650522 (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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, 41406024 + ... + 41409487.

Almost surely, 2143436465052 is an apocalyptic number.

It is an amenable number.

143436465052 is a deficient number, since it is larger than the sum of its proper divisors (108157060404).

143436465052 is a wasteful number, since it uses less digits than its factorization.

143436465052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82815948 (or 82815946 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 143436465052 in words is "one hundred forty-three billion, four hundred thirty-six million, four hundred sixty-five thousand, fifty-two".