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5309190 = 232558991
BaseRepresentation
bin10100010000001100000110
3100222201211200
4110100030012
52324343230
6305443330
763061455
oct24201406
910881750
105309190
112aa6967
121940546
13113b743
149c2b9c
156ed160
hex510306

5309190 has 24 divisors (see below), whose sum is σ = 13804128. Its totient is φ = 1415760.

The previous prime is 5309179. The next prime is 5309191. The reversal of 5309190 is 919035.

It is a super-2 number, since 2×53091902 = 56374996912200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5309191) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 29406 + ... + 29585.

It is an arithmetic number, because the mean of its divisors is an integer number (575172).

Almost surely, 25309190 is an apocalyptic number.

5309190 is an abundant number, since it is smaller than the sum of its proper divisors (8494938).

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

5309190 is a wasteful number, since it uses less digits than its factorization.

5309190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59004 (or 59001 counting only the distinct ones).

The product of its (nonzero) digits is 1215, while the sum is 27.

The square root of 5309190 is about 2304.1679626277. The cubic root of 5309190 is about 174.4520548186.

The spelling of 5309190 in words is "five million, three hundred nine thousand, one hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 58991 117982 176973 294955 353946 530919 589910 884865 1061838 1769730 2654595 5309190