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42683364 = 22326311879
BaseRepresentation
bin1010001011010…
…0101111100100
32222022112120100
42202310233210
541411331424
64122504100
71025542203
oct242645744
988275510
1042683364
1122103709
1212365030
138ac6039
14595123a
153b31dc9
hex28b4be4

42683364 has 36 divisors (see below), whose sum is σ = 108122560. Its totient is φ = 14197680.

The previous prime is 42683357. The next prime is 42683369. The reversal of 42683364 is 46338624.

It is a happy number.

42683364 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 (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (42683369) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 21777 + ... + 23655.

Almost surely, 242683364 is an apocalyptic number.

It is an amenable number.

42683364 is an abundant number, since it is smaller than the sum of its proper divisors (65439196).

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

42683364 is a wasteful number, since it uses less digits than its factorization.

42683364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2520 (or 2515 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 42683364 is about 6533.2506457352. The cubic root of 42683364 is about 349.4777626503.

The spelling of 42683364 in words is "forty-two million, six hundred eighty-three thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 36 631 1262 1879 1893 2524 3758 3786 5637 5679 7516 7572 11274 11358 16911 22548 22716 33822 67644 1185649 2371298 3556947 4742596 7113894 10670841 14227788 21341682 42683364