Base | Representation |
---|---|
bin | 1101101011101111… |
… | …1011001100001001 |
3 | 100110222122221121020 |
4 | 3122323323030021 |
5 | 30010311021100 |
6 | 1404252103053 |
7 | 160011122610 |
oct | 33273731411 |
9 | 10428587536 |
10 | 3673142025 |
11 | 1615435a73 |
12 | 866164a89 |
13 | 466cabb27 |
14 | 26bb8c877 |
15 | 16770d5a0 |
hex | daefb309 |
3673142025 has 24 divisors (see below), whose sum is σ = 6940490304. Its totient is φ = 1679150400.
The previous prime is 3673142017. The next prime is 3673142029. The reversal of 3673142025 is 5202413763.
It is not a de Polignac number, because 3673142025 - 23 = 3673142017 is a prime.
It is a super-2 number, since 2×36731420252 = 26983944671642201250, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3673142029) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3497706 + ... + 3498755.
It is an arithmetic number, because the mean of its divisors is an integer number (289187096).
Almost surely, 23673142025 is an apocalyptic number.
3673142025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3673142025 is a deficient number, since it is larger than the sum of its proper divisors (3267348279).
3673142025 is a wasteful number, since it uses less digits than its factorization.
3673142025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6996481 (or 6996476 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 33.
The square root of 3673142025 is about 60606.4520080164. The cubic root of 3673142025 is about 1542.9288761536.
Adding to 3673142025 its reverse (5202413763), we get a palindrome (8875555788).
The spelling of 3673142025 in words is "three billion, six hundred seventy-three million, one hundred forty-two thousand, twenty-five".
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