Base | Representation |
---|---|
bin | 1101001000011100… |
… | …1000110101001100 |
3 | 100002200001221122202 |
4 | 3102013020311030 |
5 | 24204410232130 |
6 | 1341442501032 |
7 | 153232512143 |
oct | 32207106514 |
9 | 10080057582 |
10 | 3525086540 |
11 | 1549901768 |
12 | 824664778 |
13 | 442411031 |
14 | 25624c75a |
15 | 159715145 |
hex | d21c8d4c |
3525086540 has 12 divisors (see below), whose sum is σ = 7402681776. Its totient is φ = 1410034608.
The previous prime is 3525086531. The next prime is 3525086557. The reversal of 3525086540 is 456805253.
It is a super-2 number, since 2×35250865402 = 24852470228978343200, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3525086494 and 3525086503.
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, 88127144 + ... + 88127183.
It is an arithmetic number, because the mean of its divisors is an integer number (616890148).
Almost surely, 23525086540 is an apocalyptic number.
It is an amenable number.
3525086540 is an abundant number, since it is smaller than the sum of its proper divisors (3877595236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3525086540 is a wasteful number, since it uses less digits than its factorization.
3525086540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176254336 (or 176254334 counting only the distinct ones).
The product of its (nonzero) digits is 144000, while the sum is 38.
The square root of 3525086540 is about 59372.4392289891. The cubic root of 3525086540 is about 1521.9133539913.
The spelling of 3525086540 in words is "three billion, five hundred twenty-five million, eighty-six thousand, five hundred forty".
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