Base | Representation |
---|---|
bin | 1011101101110110… |
… | …1010000000000100 |
3 | 22010012002022210001 |
4 | 2323131222000010 |
5 | 22420122113404 |
6 | 1240030411044 |
7 | 140640011263 |
oct | 27335520004 |
9 | 8105068701 |
10 | 3145113604 |
11 | 1374375446 |
12 | 739360a84 |
13 | 3b1792289 |
14 | 21b9bc5da |
15 | 1361aa7a4 |
hex | bb76a004 |
3145113604 has 12 divisors (see below), whose sum is σ = 5579345884. Its totient is φ = 1551014784.
The previous prime is 3145113581. The next prime is 3145113607. The reversal of 3145113604 is 4063115413.
It can be written as a sum of positive squares in 2 ways, for example, as 1334440900 + 1810672704 = 36530^2 + 42552^2 .
It is a super-3 number, since 3×31451136043 (a number of 29 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (3145113607) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5385177 + ... + 5385760.
Almost surely, 23145113604 is an apocalyptic number.
It is an amenable number.
3145113604 is a deficient number, since it is larger than the sum of its proper divisors (2434232280).
3145113604 is a wasteful number, since it uses less digits than its factorization.
3145113604 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10771014 (or 10771012 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 28.
The square root of 3145113604 is about 56081.3124311477. The cubic root of 3145113604 is about 1465.1388320247.
The spelling of 3145113604 in words is "three billion, one hundred forty-five million, one hundred thirteen thousand, six hundred four".
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