Base | Representation |
---|---|
bin | 111111011011000… |
… | …101100110000100 |
3 | 2202011020010100002 |
4 | 333123011212010 |
5 | 4134400043122 |
6 | 253330340432 |
7 | 35240256344 |
oct | 7733054604 |
9 | 2664203302 |
10 | 1064065412 |
11 | 4a6701103 |
12 | 25842a718 |
13 | 13c5ab707 |
14 | a1466d24 |
15 | 63638992 |
hex | 3f6c5984 |
1064065412 has 12 divisors (see below), whose sum is σ = 1879198860. Its totient is φ = 527151456.
The previous prime is 1064065381. The next prime is 1064065423. The reversal of 1064065412 is 2145604601.
It can be written as a sum of positive squares in 2 ways, for example, as 689797696 + 374267716 = 26264^2 + 19346^2 .
It is a super-2 number, since 2×10640654122 = 2264470402029459488, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1219823 + ... + 1220694.
It is an arithmetic number, because the mean of its divisors is an integer number (156599905).
Almost surely, 21064065412 is an apocalyptic number.
It is an amenable number.
1064065412 is a deficient number, since it is larger than the sum of its proper divisors (815133448).
1064065412 is a wasteful number, since it uses less digits than its factorization.
1064065412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2440630 (or 2440628 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 29.
The square root of 1064065412 is about 32620.0155119522. The cubic root of 1064065412 is about 1020.9146646175.
The spelling of 1064065412 in words is "one billion, sixty-four million, sixty-five thousand, four hundred twelve".
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