Search a number
-
+
80016007246 = 275715429089
BaseRepresentation
bin100101010000101010…
…0110110000001001110
321122112110020022210221
41022201110312001032
52302333044212441
6100431524421554
75531604560650
oct1124124660116
9248473208727
1080016007246
1130a30a4a60a
12136112478ba
13771254aa66
143c30d446d0
152134ad18d1
hex12a153604e

80016007246 has 8 divisors (see below), whose sum is σ = 137170298160. Its totient is φ = 34292574528.

The previous prime is 80016007237. The next prime is 80016007273. The reversal of 80016007246 is 64270061008.

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

It is a super-2 number, since 2×800160072462 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 2857714531 + ... + 2857714558.

It is an arithmetic number, because the mean of its divisors is an integer number (17146287270).

Almost surely, 280016007246 is an apocalyptic number.

80016007246 is a deficient number, since it is larger than the sum of its proper divisors (57154290914).

80016007246 is a wasteful number, since it uses less digits than its factorization.

80016007246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5715429098.

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 80016007246 in words is "eighty billion, sixteen million, seven thousand, two hundred forty-six".

Divisors: 1 2 7 14 5715429089 11430858178 40008003623 80016007246