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5230620 = 2232529059
BaseRepresentation
bin10011111101000000011100
3100211202001200
4103331000130
52314334440
6304035500
762313423
oct23750034
910752050
105230620
112a5292a
121902b90
131111a55
149a22ba
156d4c30
hex4fd01c

5230620 has 36 divisors (see below), whose sum is σ = 15866760. Its totient is φ = 1394784.

The previous prime is 5230613. The next prime is 5230627. The reversal of 5230620 is 260325.

It is an interprime number because it is at equal distance from previous prime (5230613) and next prime (5230627).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 5230593 and 5230602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5230627) 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 11 ways as a sum of consecutive naturals, for example, 14350 + ... + 14709.

Almost surely, 25230620 is an apocalyptic number.

It is an amenable number.

5230620 is an abundant number, since it is smaller than the sum of its proper divisors (10636140).

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

5230620 is a wasteful number, since it uses less digits than its factorization.

5230620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29074 (or 29069 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 5230620 is about 2287.0548747243. The cubic root of 5230620 is about 173.5872101545.

Adding to 5230620 its reverse (260325), we get a palindrome (5490945).

It can be divided in two parts, 52306 and 20, that added together give a triangular number (52326 = T323).

The spelling of 5230620 in words is "five million, two hundred thirty thousand, six hundred twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 29059 58118 87177 116236 145295 174354 261531 290590 348708 435885 523062 581180 871770 1046124 1307655 1743540 2615310 5230620