Base | Representation |
---|---|
bin | 1110110100110110… |
… | …0010110001001001 |
3 | 101021100121021022200 |
4 | 3231031202301021 |
5 | 31122304003343 |
6 | 1454523510413 |
7 | 200423215026 |
oct | 35515426111 |
9 | 11240537280 |
10 | 3979750473 |
11 | 1762513486 |
12 | 930988409 |
13 | 4b568184a |
14 | 29a7a254d |
15 | 1845c54d3 |
hex | ed362c49 |
3979750473 has 24 divisors (see below), whose sum is σ = 6089237856. Its totient is φ = 2496048000.
The previous prime is 3979750429. The next prime is 3979750477. The reversal of 3979750473 is 3740579793.
It is a happy number.
3979750473 is a `hidden beast` number, since 39 + 7 + 97 + 50 + 473 = 666.
3979750473 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3979750473 - 212 = 3979746377 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3979750477) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 530398 + ... + 537848.
It is an arithmetic number, because the mean of its divisors is an integer number (253718244).
Almost surely, 23979750473 is an apocalyptic number.
It is an amenable number.
3979750473 is a deficient number, since it is larger than the sum of its proper divisors (2109487383).
3979750473 is a wasteful number, since it uses less digits than its factorization.
3979750473 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10965 (or 10962 counting only the distinct ones).
The product of its (nonzero) digits is 5000940, while the sum is 54.
The square root of 3979750473 is about 63085.2635169260. The cubic root of 3979750473 is about 1584.7178423460.
The spelling of 3979750473 in words is "three billion, nine hundred seventy-nine million, seven hundred fifty thousand, four hundred seventy-three".
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