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5213230200 = 23335217109521
BaseRepresentation
bin1001101101011101…
…11001010001111000
3111110022121112102000
410312232321101320
541134041331300
62221145341000
7243121503603
oct46656712170
914408545360
105213230200
112235807012
121015a97760
13651098ac9
1437652933a
15207a25c00
hex136bb9478

5213230200 has 384 divisors, whose sum is σ = 19224216000. Its totient is φ = 1293926400.

The previous prime is 5213230193. The next prime is 5213230213. The reversal of 5213230200 is 20323125.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10005940 + ... + 10006460.

Almost surely, 25213230200 is an apocalyptic number.

5213230200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5213230200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9612108000).

5213230200 is an abundant number, since it is smaller than the sum of its proper divisors (14010985800).

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

5213230200 is a wasteful number, since it uses less digits than its factorization.

5213230200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672 (or 657 counting only the distinct ones).

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

The square root of 5213230200 is about 72202.7021655007. The cubic root of 5213230200 is about 1733.9462633459.

Adding to 5213230200 its reverse (20323125), we get a palindrome (5233553325).

The spelling of 5213230200 in words is "five billion, two hundred thirteen million, two hundred thirty thousand, two hundred".