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120120000200 = 2352600600001
BaseRepresentation
bin110111111011110110…
…1011011111011001000
3102111001100222020211022
41233313231123323020
53432001210001300
6131103220252012
711451454104134
oct1576755337310
9374040866738
10120120000200
1146a40677042
121b343b41008
13b4340113c5
145b572623c4
1531d07ab285
hex1bf7b5bec8

120120000200 has 24 divisors (see below), whose sum is σ = 279279000930. Its totient is φ = 48048000000.

The previous prime is 120120000181. The next prime is 120120000281. The reversal of 120120000200 is 2000021021.

120120000200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 117252826084 + 2867174116 = 342422^2 + 53546^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 300299801 + ... + 300300200.

Almost surely, 2120120000200 is an apocalyptic number.

120120000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120120000200 is an abundant number, since it is smaller than the sum of its proper divisors (159159000730).

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

120120000200 is a wasteful number, since it uses less digits than its factorization.

120120000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600600017 (or 600600008 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 120120000200 its reverse (2000021021), we get a palindrome (122120021221).

The spelling of 120120000200 in words is "one hundred twenty billion, one hundred twenty million, two hundred", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 600600001 1201200002 2402400004 3003000005 4804800008 6006000010 12012000020 15015000025 24024000040 30030000050 60060000100 120120000200