Search a number
-
+
40701086 = 222988867
BaseRepresentation
bin1001101101000…
…0110010011110
32211120211101122
42123100302132
540404413321
64012210542
71002645026
oct233206236
984524348
1040701086
1120a7a368
1211769a52
1385809aa
145596a86
15388e8ab
hex26d0c9e

40701086 has 8 divisors (see below), whose sum is σ = 61318920. Its totient is φ = 20261448.

The previous prime is 40701083. The next prime is 40701119. The reversal of 40701086 is 68010704.

40701086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40701083) 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 3 ways as a sum of consecutive naturals, for example, 43976 + ... + 44891.

It is an arithmetic number, because the mean of its divisors is an integer number (7664865).

Almost surely, 240701086 is an apocalyptic number.

40701086 is a deficient number, since it is larger than the sum of its proper divisors (20617834).

40701086 is a wasteful number, since it uses less digits than its factorization.

40701086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89098.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 40701086 is about 6379.7402768451. The cubic root of 40701086 is about 343.9816952131.

The spelling of 40701086 in words is "forty million, seven hundred one thousand, eighty-six".

Divisors: 1 2 229 458 88867 177734 20350543 40701086