Search a number
-
+
64062424 = 238007803
BaseRepresentation
bin1111010001100…
…0001111011000
311110112201010101
43310120033120
5112344444144
610205025144
71405343626
oct364301730
9143481111
1064062424
1133186058
12195551b4
131037007a
148718516
1559566d4
hex3d183d8

64062424 has 8 divisors (see below), whose sum is σ = 120117060. Its totient is φ = 32031208.

The previous prime is 64062403. The next prime is 64062463. The reversal of 64062424 is 42426046.

64062424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 64062392 and 64062401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4003894 + ... + 4003909.

Almost surely, 264062424 is an apocalyptic number.

It is an amenable number.

64062424 is a deficient number, since it is larger than the sum of its proper divisors (56054636).

64062424 is a wasteful number, since it uses less digits than its factorization.

64062424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8007809 (or 8007805 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 64062424 is about 8003.9005491073. The cubic root of 64062424 is about 400.1300077404.

The spelling of 64062424 in words is "sixty-four million, sixty-two thousand, four hundred twenty-four".

Divisors: 1 2 4 8 8007803 16015606 32031212 64062424