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2213014200 = 233523688357
BaseRepresentation
bin1000001111100111…
…1110101010111000
312201020011202202220
42003321332222320
514013012423300
61003332324040
7105561211305
oct20371765270
95636152686
102213014200
11a36209361
12519173620
1329363a177
1416dca80ac
15ce43cda0
hex83e7eab8

2213014200 has 48 divisors (see below), whose sum is σ = 6860345880. Its totient is φ = 590136960.

The previous prime is 2213014187. The next prime is 2213014211. The reversal of 2213014200 is 24103122.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2213014200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1843579 + ... + 1844778.

Almost surely, 22213014200 is an apocalyptic number.

2213014200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2213014200 is an abundant number, since it is smaller than the sum of its proper divisors (4647331680).

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

2213014200 is a wasteful number, since it uses less digits than its factorization.

2213014200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3688376 (or 3688367 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2213014200 is about 47042.6848723582. The cubic root of 2213014200 is about 1303.1509757372.

Adding to 2213014200 its reverse (24103122), we get a palindrome (2237117322).

The spelling of 2213014200 in words is "two billion, two hundred thirteen million, fourteen thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 3688357 7376714 11065071 14753428 18441785 22130142 29506856 36883570 44260284 55325355 73767140 88520568 92208925 110650710 147534280 184417850 221301420 276626775 368835700 442602840 553253550 737671400 1106507100 2213014200