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220213013300 = 225272273138403
BaseRepresentation
bin1100110100010110110…
…1111110101100110100
3210001102000122011001122
43031011231332230310
512101444012411200
6245055305043112
721624040504640
oct3150555765464
9701360564048
10220213013300
1185434561275
1236818a86498
13179c5b89387
14a9307b5c20
155adcc6a385
hex3345b7eb34

220213013300 has 72 divisors (see below), whose sum is σ = 546372488256. Its totient is φ = 75467842560.

The previous prime is 220213013287. The next prime is 220213013303. The reversal of 220213013300 is 3310312022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220213013303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1521899 + ... + 1660301.

Almost surely, 2220213013300 is an apocalyptic number.

220213013300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220213013300 is an abundant number, since it is smaller than the sum of its proper divisors (326159474956).

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

220213013300 is a wasteful number, since it uses less digits than its factorization.

220213013300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140697 (or 140690 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 220213013300 its reverse (3310312022), we get a palindrome (223523325322).

The spelling of 220213013300 in words is "two hundred twenty billion, two hundred thirteen million, thirteen thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 2273 4546 9092 11365 15911 22730 31822 45460 56825 63644 79555 113650 138403 159110 227300 276806 318220 397775 553612 692015 795550 968821 1384030 1591100 1937642 2768060 3460075 3875284 4844105 6920150 9688210 13840300 19376420 24220525 48441050 96882100 314590019 629180038 1258360076 1572950095 2202130133 3145900190 4404260266 6291800380 7864750475 8808520532 11010650665 15729500950 22021301330 31459001900 44042602660 55053253325 110106506650 220213013300