Base | Representation |
---|---|
bin | 1110011111111110101111 |
3 | 21011010000001 |
4 | 32133332233 |
5 | 1433113012 |
6 | 213245131 |
7 | 44210440 |
oct | 16377657 |
9 | 7133001 |
10 | 3801007 |
11 | 2166831 |
12 | 13337a7 |
13 | a31122 |
14 | 70d2c7 |
15 | 501357 |
hex | 39ffaf |
3801007 has 8 divisors (see below), whose sum is σ = 4572800. Its totient is φ = 3086424.
The previous prime is 3800999. The next prime is 3801011. The reversal of 3801007 is 7001083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3801007 - 23 = 3800999 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3801067) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14157 + ... + 14422.
It is an arithmetic number, because the mean of its divisors is an integer number (571600).
Almost surely, 23801007 is an apocalyptic number.
3801007 is a deficient number, since it is larger than the sum of its proper divisors (771793).
3801007 is a wasteful number, since it uses less digits than its factorization.
3801007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28605.
The product of its (nonzero) digits is 168, while the sum is 19.
The square root of 3801007 is about 1949.6171419025. The cubic root of 3801007 is about 156.0628581883.
The spelling of 3801007 in words is "three million, eight hundred one thousand, seven".
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