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3803061 = 31319677
BaseRepresentation
bin1110100000011110110101
321011012211010
432200132311
51433144221
6213302433
744216433
oct16403665
97135733
103803061
112168329
121334a19
13a32042
1470dd53
15501c76
hex3a07b5

3803061 has 8 divisors (see below), whose sum is σ = 5109984. Its totient is φ = 2515760.

The previous prime is 3803047. The next prime is 3803077. The reversal of 3803061 is 1603083.

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 3803061 - 25 = 3803029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3803161) 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, 4446 + ... + 5231.

It is an arithmetic number, because the mean of its divisors is an integer number (638748).

Almost surely, 23803061 is an apocalyptic number.

It is an amenable number.

3803061 is a deficient number, since it is larger than the sum of its proper divisors (1306923).

3803061 is a wasteful number, since it uses less digits than its factorization.

3803061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9811.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 3803061 is about 1950.1438408487. The cubic root of 3803061 is about 156.0909643707.

The spelling of 3803061 in words is "three million, eight hundred three thousand, sixty-one".

Divisors: 1 3 131 393 9677 29031 1267687 3803061