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5703831 = 337103293
BaseRepresentation
bin10101110000100010010111
3101201210012000
4111300202113
52430010311
6322130343
766324150
oct25604227
911653160
105703831
113246411
121ab09b3
131249263
14a86927
1577a056
hex570897

5703831 has 32 divisors (see below), whose sum is σ = 9784320. Its totient is φ = 3216672.

The previous prime is 5703811. The next prime is 5703851. The reversal of 5703831 is 1383075.

It is an interprime number because it is at equal distance from previous prime (5703811) and next prime (5703851).

It is not a de Polignac number, because 5703831 - 29 = 5703319 is a prime.

It is a super-2 number, since 2×57038312 = 65067376153122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 5703795 and 5703804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5703811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19321 + ... + 19613.

It is an arithmetic number, because the mean of its divisors is an integer number (305760).

Almost surely, 25703831 is an apocalyptic number.

5703831 is a deficient number, since it is larger than the sum of its proper divisors (4080489).

5703831 is a wasteful number, since it uses less digits than its factorization.

5703831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412 (or 406 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 5703831 is about 2388.2694571593. The cubic root of 5703831 is about 178.6716095542.

The spelling of 5703831 in words is "five million, seven hundred three thousand, eight hundred thirty-one".

Divisors: 1 3 7 9 21 27 63 103 189 293 309 721 879 927 2051 2163 2637 2781 6153 6489 7911 18459 19467 30179 55377 90537 211253 271611 633759 814833 1901277 5703831