Base | Representation |
---|---|
bin | 100011011111101001… |
… | …0000000101111110100 |
3 | 21021202011011210012121 |
4 | 1012333102000233310 |
5 | 2222101221121230 |
6 | 55003332325324 |
7 | 5335615012465 |
oct | 1067722005764 |
9 | 237664153177 |
10 | 76223613940 |
11 | 2a365274371 |
12 | 12933173844 |
13 | 7259947a56 |
14 | 39913d2d6c |
15 | 1eb1bb977a |
hex | 11bf480bf4 |
76223613940 has 96 divisors (see below), whose sum is σ = 166670784000. Its totient is φ = 29260062720.
The previous prime is 76223613931. The next prime is 76223614001. The reversal of 76223613940 is 4931632267.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24900010 + ... + 24903070.
It is an arithmetic number, because the mean of its divisors is an integer number (1736154000).
Almost surely, 276223613940 is an apocalyptic number.
It is an amenable number.
76223613940 is an abundant number, since it is smaller than the sum of its proper divisors (90447170060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76223613940 is a wasteful number, since it uses less digits than its factorization.
76223613940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3625 (or 3623 counting only the distinct ones).
The product of its (nonzero) digits is 326592, while the sum is 43.
The spelling of 76223613940 in words is "seventy-six billion, two hundred twenty-three million, six hundred thirteen thousand, nine hundred forty".
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