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5189030 = 2571123293
BaseRepresentation
bin10011110010110110100110
3100202122000022
4103302312212
52312022110
6303115142
762051240
oct23626646
910678008
105189030
112a24660
1218a2ab2
1310c8b42
14991090
156c7755
hex4f2da6

5189030 has 64 divisors (see below), whose sum is σ = 12192768. Its totient is φ = 1541760.

The previous prime is 5189027. The next prime is 5189039. The reversal of 5189030 is 309815.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5189039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17564 + ... + 17856.

It is an arithmetic number, because the mean of its divisors is an integer number (190512).

Almost surely, 25189030 is an apocalyptic number.

5189030 is an abundant number, since it is smaller than the sum of its proper divisors (7003738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5189030 is a wasteful number, since it uses less digits than its factorization.

5189030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 5189030 is about 2277.9442486593. The cubic root of 5189030 is about 173.1259065408.

The spelling of 5189030 in words is "five million, one hundred eighty-nine thousand, thirty".

Divisors: 1 2 5 7 10 11 14 22 23 35 46 55 70 77 110 115 154 161 230 253 293 322 385 506 586 770 805 1265 1465 1610 1771 2051 2530 2930 3223 3542 4102 6446 6739 8855 10255 13478 16115 17710 20510 22561 32230 33695 45122 47173 67390 74129 94346 112805 148258 225610 235865 370645 471730 518903 741290 1037806 2594515 5189030