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3830701 = 731127139
BaseRepresentation
bin1110100111001110101101
321012121201211
432213032231
51440040301
6214034421
744363140
oct16471655
97177654
103830701
112187076
121348a11
13a417b4
1471a057
1550a051
hex3a73ad

3830701 has 16 divisors (see below), whose sum is σ = 4587520. Its totient is φ = 3129840.

The previous prime is 3830689. The next prime is 3830711. The reversal of 3830701 is 1070383.

It is not a de Polignac number, because 3830701 - 25 = 3830669 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3830711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27490 + ... + 27628.

It is an arithmetic number, because the mean of its divisors is an integer number (286720).

Almost surely, 23830701 is an apocalyptic number.

3830701 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3830701 is a deficient number, since it is larger than the sum of its proper divisors (756819).

3830701 is a wasteful number, since it uses less digits than its factorization.

3830701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 3830701 is about 1957.2176680175. The cubic root of 3830701 is about 156.4681994677.

The spelling of 3830701 in words is "three million, eight hundred thirty thousand, seven hundred one".

Divisors: 1 7 31 127 139 217 889 973 3937 4309 17653 27559 30163 123571 547243 3830701