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242404100310100 = 225213991732695499
BaseRepresentation
bin110111000111011100011010…
…010010101000010001010100
31011210021121100112102121212211
4313013130122102220101110
5223233022044134410400
62215314523434523204
7102026055403010311
oct6707343222502124
91153247315377784
10242404100310100
1170268002188233
122322b656896504
13a5347bb06c421
1443c05c7537d08
151d0574861ddba
hexdc771a4a8454

242404100310100 has 36 divisors (see below), whose sum is σ = 526392892900000. Its totient is φ = 96892332248160.

The previous prime is 242404100310089. The next prime is 242404100310131. The reversal of 242404100310100 is 1013001404242.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 866207850 + ... + 866487649.

Almost surely, 2242404100310100 is an apocalyptic number.

242404100310100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242404100310100 is an abundant number, since it is smaller than the sum of its proper divisors (283988792589900).

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

242404100310100 is a wasteful number, since it uses less digits than its factorization.

242404100310100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1732696912 (or 1732696905 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 242404100310100 its reverse (1013001404242), we get a palindrome (243417101714342).

The spelling of 242404100310100 in words is "two hundred forty-two trillion, four hundred four billion, one hundred million, three hundred ten thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1399 2798 5596 6995 13990 27980 34975 69950 139900 1732695499 3465390998 6930781996 8663477495 17326954990 34653909980 43317387475 86634774950 173269549900 2424041003101 4848082006202 9696164012404 12120205015505 24240410031010 48480820062020 60601025077525 121202050155050 242404100310100