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2030210200 = 235210151051
BaseRepresentation
bin111100100000010…
…1000110010011000
312020111012100211101
41321000220302120
513124213211300
6533242241144
7101211334114
oct17100506230
95214170741
102030210200
11952000a77
12487ab61b4
132647c3c15
141538c0744
15bd37db6a
hex79028c98

2030210200 has 24 divisors (see below), whose sum is σ = 4720239180. Its totient is φ = 812084000.

The previous prime is 2030210197. The next prime is 2030210201. The reversal of 2030210200 is 20120302.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030210201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5075326 + ... + 5075725.

Almost surely, 22030210200 is an apocalyptic number.

2030210200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030210200 is an abundant number, since it is smaller than the sum of its proper divisors (2690028980).

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

2030210200 is a wasteful number, since it uses less digits than its factorization.

2030210200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10151067 (or 10151058 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 2030210200 is about 45057.8539213753. The cubic root of 2030210200 is about 1266.2331187836.

Adding to 2030210200 its reverse (20120302), we get a palindrome (2050330502).

The spelling of 2030210200 in words is "two billion, thirty million, two hundred ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 10151051 20302102 40604204 50755255 81208408 101510510 203021020 253776275 406042040 507552550 1015105100 2030210200