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5230052300 = 2252115239091
BaseRepresentation
bin1001101111011110…
…00100001111001100
3111111111021011222202
410313233010033030
541202343133200
62222550101032
7243414465614
oct46757041714
914444234882
105230052300
112244256780
12101b64a778
13654708905
14378867a44
1520924a1d5
hex137bc43cc

5230052300 has 72 divisors (see below), whose sum is σ = 12405997632. Its totient is φ = 1897992000.

The previous prime is 5230052297. The next prime is 5230052353. The reversal of 5230052300 is 32500325.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 570755 + ... + 579845.

Almost surely, 25230052300 is an apocalyptic number.

5230052300 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 5230052300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6202998816).

5230052300 is an abundant number, since it is smaller than the sum of its proper divisors (7175945332).

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

5230052300 is a wasteful number, since it uses less digits than its factorization.

5230052300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9639 (or 9632 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 5230052300 is about 72319.1005198488. The cubic root of 5230052300 is about 1735.8092989039.

Adding to 5230052300 its reverse (32500325), we get a palindrome (5262552625).

The spelling of 5230052300 in words is "five billion, two hundred thirty million, fifty-two thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 523 550 1046 1100 2092 2615 5230 5753 9091 10460 11506 13075 18182 23012 26150 28765 36364 45455 52300 57530 90910 100001 115060 143825 181820 200002 227275 287650 400004 454550 500005 575300 909100 1000010 2000020 2500025 4754593 5000050 9509186 10000100 19018372 23772965 47545930 52300523 95091860 104601046 118864825 209202092 237729650 261502615 475459300 523005230 1046010460 1307513075 2615026150 5230052300