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269292424 = 2333661553
BaseRepresentation
bin10000000011010…
…001001110001000
3200202201110202111
4100003101032020
51022414324144
642415512104
76446643052
oct2003211610
9622643674
10269292424
11129010425
1276228634
1343a38a3b
1427a9c8d2
1518995534
hex100d1388

269292424 has 8 divisors (see below), whose sum is σ = 504923310. Its totient is φ = 134646208.

The previous prime is 269292409. The next prime is 269292431. The reversal of 269292424 is 424292962.

269292424 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 only one way, i.e., 265364100 + 3928324 = 16290^2 + 1982^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16830769 + ... + 16830784.

Almost surely, 2269292424 is an apocalyptic number.

It is an amenable number.

269292424 is a deficient number, since it is larger than the sum of its proper divisors (235630886).

269292424 is a wasteful number, since it uses less digits than its factorization.

269292424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33661559 (or 33661555 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 269292424 is about 16410.1317484047. The cubic root of 269292424 is about 645.7653107555.

The spelling of 269292424 in words is "two hundred sixty-nine million, two hundred ninety-two thousand, four hundred twenty-four".

Divisors: 1 2 4 8 33661553 67323106 134646212 269292424