Search a number
-
+
76029964417 = 116911814947
BaseRepresentation
bin100011011001110111…
…1010011000010000001
321021020122210101000001
41012303233103002001
52221202132330132
654532214000001
75331044014561
oct1066357230201
9237218711001
1076029964417
112a275a29640
121289a346001
1372287a5134
1439737c4da1
151e9ebb6ce7
hex11b3bd3081

76029964417 has 4 divisors (see below), whose sum is σ = 82941779376. Its totient is φ = 69118149460.

The previous prime is 76029964397. The next prime is 76029964453. The reversal of 76029964417 is 71446992067.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 76029964417 - 231 = 73882480769 is a prime.

It is a super-2 number, since 2×760299644172 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76029964217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3455907463 + ... + 3455907484.

It is an arithmetic number, because the mean of its divisors is an integer number (20735444844).

Almost surely, 276029964417 is an apocalyptic number.

It is an amenable number.

76029964417 is a deficient number, since it is larger than the sum of its proper divisors (6911814959).

76029964417 is a wasteful number, since it uses less digits than its factorization.

76029964417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6911814958.

The product of its (nonzero) digits is 4572288, while the sum is 55.

The spelling of 76029964417 in words is "seventy-six billion, twenty-nine million, nine hundred sixty-four thousand, four hundred seventeen".

Divisors: 1 11 6911814947 76029964417