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5386250 = 25431139
BaseRepresentation
bin10100100011000000001010
3101010122112202
4110203000022
52334330000
6311240202
763532232
oct24430012
911118482
105386250
113049851
121979062
13116783c
14a02cc2
15715dd5
hex52300a

5386250 has 40 divisors (see below), whose sum is σ = 10496640. Its totient is φ = 2070000.

The previous prime is 5386237. The next prime is 5386307. The reversal of 5386250 is 526835.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 38681 + ... + 38819.

It is an arithmetic number, because the mean of its divisors is an integer number (262416).

Almost surely, 25386250 is an apocalyptic number.

5386250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5386250 is a deficient number, since it is larger than the sum of its proper divisors (5110390).

5386250 is a wasteful number, since it uses less digits than its factorization.

5386250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 177 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 5386250 is about 2320.8295930550. The cubic root of 5386250 is about 175.2920294147.

The spelling of 5386250 in words is "five million, three hundred eighty-six thousand, two hundred fifty".

Divisors: 1 2 5 10 25 31 50 62 125 139 155 250 278 310 625 695 775 1250 1390 1550 3475 3875 4309 6950 7750 8618 17375 19375 21545 34750 38750 43090 86875 107725 173750 215450 538625 1077250 2693125 5386250