Base | Representation |
---|---|
bin | 100011011001001111… |
… | …1000110000110101100 |
3 | 21021012012020012212000 |
4 | 1012302133012012230 |
5 | 2221131242034243 |
6 | 54530143212300 |
7 | 5330400221004 |
oct | 1066237060654 |
9 | 237165205760 |
10 | 76008939948 |
11 | 2a265079647 |
12 | 128932a7090 |
13 | 7224323616 |
14 | 3970ab1004 |
15 | 1e9ce125d3 |
hex | 11b27c61ac |
76008939948 has 48 divisors (see below), whose sum is σ = 197372689920. Its totient is φ = 25296138000.
The previous prime is 76008939947. The next prime is 76008939953. The reversal of 76008939948 is 84993980067.
It is not an unprimeable number, because it can be changed into a prime (76008939947) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 489528 + ... + 625823.
It is an arithmetic number, because the mean of its divisors is an integer number (4111931040).
Almost surely, 276008939948 is an apocalyptic number.
It is an amenable number.
76008939948 is an abundant number, since it is smaller than the sum of its proper divisors (121363749972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76008939948 is a wasteful number, since it uses less digits than its factorization.
76008939948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1115995 (or 1115987 counting only the distinct ones).
The product of its (nonzero) digits is 23514624, while the sum is 63.
The spelling of 76008939948 in words is "seventy-six billion, eight million, nine hundred thirty-nine thousand, nine hundred forty-eight".
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