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134022024 = 23321861417
BaseRepresentation
bin1111111110100…
…00001110001000
3100100012000122200
413333100032020
5233302201044
621144320200
73215111523
oct777201610
9310160580
10134022024
1169719804
1238a73060
13219c6396
1413b29bba
15bb75369
hex7fd0388

134022024 has 24 divisors (see below), whose sum is σ = 362976510. Its totient is φ = 44673984.

The previous prime is 134022019. The next prime is 134022037. The reversal of 134022024 is 420220431.

It can be written as a sum of positive squares in only one way, i.e., 86825124 + 47196900 = 9318^2 + 6870^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 134021988 and 134022006.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 930637 + ... + 930780.

Almost surely, 2134022024 is an apocalyptic number.

It is an amenable number.

134022024 is an abundant number, since it is smaller than the sum of its proper divisors (228954486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134022024 is a wasteful number, since it uses less digits than its factorization.

134022024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861429 (or 1861422 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 134022024 is about 11576.7881556155. The cubic root of 134022024 is about 511.7510284470.

Adding to 134022024 its reverse (420220431), we get a palindrome (554242455).

The spelling of 134022024 in words is "one hundred thirty-four million, twenty-two thousand, twenty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 1861417 3722834 5584251 7445668 11168502 14891336 16752753 22337004 33505506 44674008 67011012 134022024