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3854053 = 717139233
BaseRepresentation
bin1110101100111011100101
321020210202201
432230323211
51441312203
6214334501
744521210
oct16547345
97223681
103854053
1121a2675
12135a431
13a4c308
14724777
15511e1d
hex3acee5

3854053 has 16 divisors (see below), whose sum is σ = 4717440. Its totient is φ = 3073536.

The previous prime is 3854029. The next prime is 3854063. The reversal of 3854053 is 3504583.

It is a cyclic number.

It is not a de Polignac number, because 3854053 - 213 = 3845861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3854003) 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, 16425 + ... + 16657.

It is an arithmetic number, because the mean of its divisors is an integer number (294840).

Almost surely, 23854053 is an apocalyptic number.

It is an amenable number.

3854053 is a deficient number, since it is larger than the sum of its proper divisors (863387).

3854053 is a wasteful number, since it uses less digits than its factorization.

3854053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 3854053 is about 1963.1742153971. The cubic root of 3854053 is about 156.7854996005.

The spelling of 3854053 in words is "three million, eight hundred fifty-four thousand, fifty-three".

Divisors: 1 7 17 119 139 233 973 1631 2363 3961 16541 27727 32387 226709 550579 3854053