Base | Representation |
---|---|
bin | 10001011010111101100101… |
… | …001101101000000010110100 |
3 | 101001021202122000212120121012 |
4 | 101122331211031220002310 |
5 | 40020313440113222202 |
6 | 430542322314211352 |
7 | 22065404413264043 |
oct | 2132754515500264 |
9 | 331252560776535 |
10 | 76619619664052 |
11 | 2246021a916063 |
12 | 871548b723b58 |
13 | 339a27865386a |
14 | 14cc5a349855a |
15 | 8cd0bae8a152 |
hex | 45af653680b4 |
76619619664052 has 12 divisors (see below), whose sum is σ = 134100648417120. Its totient is φ = 38305148687736.
The previous prime is 76619619664051. The next prime is 76619619664069. The reversal of 76619619664052 is 25046691691667.
76619619664052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×766196196640522 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76619619664051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1165249088 + ... + 1165314839.
It is an arithmetic number, because the mean of its divisors is an integer number (11175054034760).
Almost surely, 276619619664052 is an apocalyptic number.
It is an amenable number.
76619619664052 is a deficient number, since it is larger than the sum of its proper divisors (57481028753068).
76619619664052 is a wasteful number, since it uses less digits than its factorization.
76619619664052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2330572150 (or 2330572148 counting only the distinct ones).
The product of its (nonzero) digits is 176359680, while the sum is 68.
The spelling of 76619619664052 in words is "seventy-six trillion, six hundred nineteen billion, six hundred nineteen million, six hundred sixty-four thousand, fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •