Search a number
-
+
74932604706 = 2312488767451
BaseRepresentation
bin100010111001001010…
…1001100111100100010
321011102011220201110210
41011302111030330202
52211430221322311
654231253434550
75261620426251
oct1056225147442
9234364821423
1074932604706
1129862557a93
121263293ba56
1370b233a16b
1438abb72798
151e386a33a6
hex117254cf22

74932604706 has 8 divisors (see below), whose sum is σ = 149865209424. Its totient is φ = 24977534900.

The previous prime is 74932604699. The next prime is 74932604717. The reversal of 74932604706 is 60740623947.

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

74932604706 is an admirable number.

It is a super-2 number, since 2×749326047062 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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, 6244383720 + ... + 6244383731.

It is an arithmetic number, because the mean of its divisors is an integer number (18733151178).

Almost surely, 274932604706 is an apocalyptic number.

74932604706 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.

74932604706 is a wasteful number, since it uses less digits than its factorization.

74932604706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12488767456.

The product of its (nonzero) digits is 1524096, while the sum is 48.

The spelling of 74932604706 in words is "seventy-four billion, nine hundred thirty-two million, six hundred four thousand, seven hundred six".

Divisors: 1 2 3 6 12488767451 24977534902 37466302353 74932604706