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120201313204 = 2274292904043
BaseRepresentation
bin110111111110010001…
…1100111101110110100
3102111021000222101022001
41233330203213232310
53432133014010304
6131115243145044
711453462206240
oct1577443475664
9374230871261
10120201313204
1146a82564775
121b367215184
13b447b112cb
145b63d8b420
1531d79bdda4
hex1bfc8e7bb4

120201313204 has 12 divisors (see below), whose sum is σ = 240402626464. Its totient is φ = 51514848504.

The previous prime is 120201313153. The next prime is 120201313207. The reversal of 120201313204 is 402313102021.

It is a happy number.

120201313204 is an admirable number.

It is a super-2 number, since 2×1202013132042 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120201313207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2146451994 + ... + 2146452049.

Almost surely, 2120201313204 is an apocalyptic number.

120201313204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

120201313204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120201313204 is a wasteful number, since it uses less digits than its factorization.

120201313204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4292904054 (or 4292904052 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 120201313204 its reverse (402313102021), we get a palindrome (522514415225).

The spelling of 120201313204 in words is "one hundred twenty billion, two hundred one million, three hundred thirteen thousand, two hundred four".

Divisors: 1 2 4 7 14 28 4292904043 8585808086 17171616172 30050328301 60100656602 120201313204