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2113300200 = 2335211973301
BaseRepresentation
bin111110111110110…
…0110011011101000
312110021112202212210
41331331212123220
513312001101300
6545411205120
7103240520034
oct17575463350
95407482783
102113300200
119949a27a0
124ab8a67a0
13278a968bb
1416094d1c4
15c57e3050
hex7df666e8

2113300200 has 192 divisors, whose sum is σ = 7222662720. Its totient is φ = 506880000.

The previous prime is 2113300181. The next prime is 2113300219. The reversal of 2113300200 is 20033112.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2113300181) and next prime (2113300219).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 638550 + ... + 641850.

It is an arithmetic number, because the mean of its divisors is an integer number (37618035).

Almost surely, 22113300200 is an apocalyptic number.

2113300200 is a gapful number since it is divisible by the number (20) 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 2113300200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3611331360).

2113300200 is an abundant number, since it is smaller than the sum of its proper divisors (5109362520).

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

2113300200 is a wasteful number, since it uses less digits than its factorization.

2113300200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3428 (or 3419 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2113300200 is about 45970.6449813356. The cubic root of 2113300200 is about 1283.2769630981.

Adding to 2113300200 its reverse (20033112), we get a palindrome (2133333312).

The spelling of 2113300200 in words is "two billion, one hundred thirteen million, three hundred thousand, two hundred".