Base | Representation |
---|---|
bin | 1111001011000011… |
… | …0101100110000110 |
3 | 101111211212011222000 |
4 | 3302300311212012 |
5 | 31320124414320 |
6 | 1512052050130 |
7 | 202633661052 |
oct | 36260654606 |
9 | 11454764860 |
10 | 4072888710 |
11 | 1800048630 |
12 | 958003946 |
13 | 4cba62027 |
14 | 2a8cc8c62 |
15 | 18c871c90 |
hex | f2c35986 |
4072888710 has 64 divisors (see below), whose sum is σ = 11848412160. Its totient is φ = 987366240.
The previous prime is 4072888681. The next prime is 4072888711. The reversal of 4072888710 is 178882704.
4072888710 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 a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4072888711) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 682702 + ... + 688641.
It is an arithmetic number, because the mean of its divisors is an integer number (185131440).
Almost surely, 24072888710 is an apocalyptic number.
4072888710 is an abundant number, since it is smaller than the sum of its proper divisors (7775523450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4072888710 is a wasteful number, since it uses less digits than its factorization.
4072888710 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1371370 (or 1371364 counting only the distinct ones).
The product of its (nonzero) digits is 200704, while the sum is 45.
The square root of 4072888710 is about 63819.1876319340. The cubic root of 4072888710 is about 1596.9850397757.
The spelling of 4072888710 in words is "four billion, seventy-two million, eight hundred eighty-eight thousand, seven hundred ten".
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