Base | Representation |
---|---|
bin | 110111000011110000110100… |
… | …000110001111111111110101 |
3 | 1011202101102101121112122112121 |
4 | 313003300310012033333311 |
5 | 223214401003312431401 |
6 | 2215002405443315541 |
7 | 102001561513403461 |
oct | 6703606406177765 |
9 | 1152342347478477 |
10 | 242151130202101 |
11 | 7017a79914a97a |
12 | 231aa61767bbb1 |
13 | a5169a4863aa3 |
14 | 43b226a4a14a1 |
15 | 1cedd8ebb7ca1 |
hex | dc3c3418fff5 |
242151130202101 has 16 divisors (see below), whose sum is σ = 258559965227520. Its totient is φ = 226232516386800.
The previous prime is 242151130202057. The next prime is 242151130202167. The reversal of 242151130202101 is 101202031151242.
It is a cyclic number.
It is not a de Polignac number, because 242151130202101 - 211 = 242151130200053 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242151130202171) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58987110 + ... + 62958568.
It is an arithmetic number, because the mean of its divisors is an integer number (16159997826720).
Almost surely, 2242151130202101 is an apocalyptic number.
It is an amenable number.
242151130202101 is a deficient number, since it is larger than the sum of its proper divisors (16408835025419).
242151130202101 is a wasteful number, since it uses less digits than its factorization.
242151130202101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4033176.
The product of its (nonzero) digits is 960, while the sum is 25.
Adding to 242151130202101 its reverse (101202031151242), we get a palindrome (343353161353343).
The spelling of 242151130202101 in words is "two hundred forty-two trillion, one hundred fifty-one billion, one hundred thirty million, two hundred two thousand, one hundred one".
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