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2206000230 = 235743124373
BaseRepresentation
bin1000001101111100…
…1110010001100110
312200201222102102020
42003133032101212
514004214001410
61002522124010
7105444456360
oct20337162146
95621872366
102206000230
11a32258695
12516950606
132920527a5
1416cd9dd30
15cda04a70
hex837ce466

2206000230 has 64 divisors (see below), whose sum is σ = 6065031168. Its totient is φ = 503038080.

The previous prime is 2206000163. The next prime is 2206000243. The reversal of 2206000230 is 320006022.

2206000230 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78324 + ... + 102696.

It is an arithmetic number, because the mean of its divisors is an integer number (94766112).

Almost surely, 22206000230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2206000230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3032515584).

2206000230 is an abundant number, since it is smaller than the sum of its proper divisors (3859030938).

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

2206000230 is a wasteful number, since it uses less digits than its factorization.

2206000230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24821.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2206000230 is about 46968.0767117411. The cubic root of 2206000230 is about 1301.7727747103.

Adding to 2206000230 its reverse (320006022), we get a palindrome (2526006252).

The spelling of 2206000230 in words is "two billion, two hundred six million, two hundred thirty", and thus it is an aban number.

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 431 862 1293 2155 2586 3017 4310 6034 6465 9051 12930 15085 18102 24373 30170 45255 48746 73119 90510 121865 146238 170611 243730 341222 365595 511833 731190 853055 1023666 1706110 2559165 5118330 10504763 21009526 31514289 52523815 63028578 73533341 105047630 147066682 157571445 220600023 315142890 367666705 441200046 735333410 1103000115 2206000230