Search a number
-
+
42895354 = 243394943
BaseRepresentation
bin1010001110100…
…0011111111010
32222201022100211
42203220133322
541440122404
64131221334
71030414225
oct243503772
988638324
1042895354
1122238a07
121244784a
138b6b688
1459a85bc
153b74b04
hex28e87fa

42895354 has 8 divisors (see below), whose sum is σ = 64370880. Its totient is φ = 21438396.

The previous prime is 42895309. The next prime is 42895361. The reversal of 42895354 is 45359824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×428953542 = 3680022789570632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6207 + ... + 11149.

It is an arithmetic number, because the mean of its divisors is an integer number (8046360).

Almost surely, 242895354 is an apocalyptic number.

42895354 is a deficient number, since it is larger than the sum of its proper divisors (21475526).

42895354 is a wasteful number, since it uses less digits than its factorization.

42895354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9284.

The product of its digits is 172800, while the sum is 40.

The square root of 42895354 is about 6549.4544810999. The cubic root of 42895354 is about 350.0553762720.

The spelling of 42895354 in words is "forty-two million, eight hundred ninety-five thousand, three hundred fifty-four".

Divisors: 1 2 4339 4943 8678 9886 21447677 42895354