Base | Representation |
---|---|
bin | 1011101101111001… |
… | …1101101011110101 |
3 | 22010012111002011200 |
4 | 2323132131223311 |
5 | 22420200402201 |
6 | 1240035123113 |
7 | 140641552416 |
oct | 27336355365 |
9 | 8105432150 |
10 | 3145325301 |
11 | 13744aa4a8 |
12 | 739443499 |
13 | 3b1837741 |
14 | 21ba3580d |
15 | 1361ed386 |
hex | bb79daf5 |
3145325301 has 6 divisors (see below), whose sum is σ = 4543247670. Its totient is φ = 2096883528.
The previous prime is 3145325299. The next prime is 3145325311. The reversal of 3145325301 is 1035235413.
3145325301 is a `hidden beast` number, since 31 + 4 + 5 + 325 + 301 = 666.
It can be written as a sum of positive squares in only one way, i.e., 3056984100 + 88341201 = 55290^2 + 9399^2 .
It is not a de Polignac number, because 3145325301 - 21 = 3145325299 is a prime.
It is a super-2 number, since 2×31453253012 = 19786142498221481202, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3145325311) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 174740286 + ... + 174740303.
It is an arithmetic number, because the mean of its divisors is an integer number (757207945).
Almost surely, 23145325301 is an apocalyptic number.
It is an amenable number.
3145325301 is a deficient number, since it is larger than the sum of its proper divisors (1397922369).
3145325301 is a wasteful number, since it uses less digits than its factorization.
3145325301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 349480595 (or 349480592 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
The square root of 3145325301 is about 56083.1998106385. The cubic root of 3145325301 is about 1465.1717040261.
The spelling of 3145325301 in words is "three billion, one hundred forty-five million, three hundred twenty-five thousand, three hundred one".
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