Search a number
-
+
80267034 = 2313377839
BaseRepresentation
bin1001100100011…
…00011100011010
312121000222200010
410302030130122
5131022021114
611544222350
71663154451
oct462143432
9177028603
1080267034
11413438a1
1222a6a9b6
1313824ab3
14a935b98
1570a7c59
hex4c8c71a

80267034 has 8 divisors (see below), whose sum is σ = 160534080. Its totient is φ = 26755676.

The previous prime is 80267027. The next prime is 80267051. The reversal of 80267034 is 43076208.

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

80267034 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 80266992 and 80267010.

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, 6688914 + ... + 6688925.

It is an arithmetic number, because the mean of its divisors is an integer number (20066760).

Almost surely, 280267034 is an apocalyptic number.

80267034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

80267034 is a wasteful number, since it uses less digits than its factorization.

80267034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13377844.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 80267034 is about 8959.1871283058. The cubic root of 80267034 is about 431.3658283285.

The spelling of 80267034 in words is "eighty million, two hundred sixty-seven thousand, thirty-four".

Divisors: 1 2 3 6 13377839 26755678 40133517 80267034