Base | Representation |
---|---|
bin | 11111001011000000100… |
… | …110000011010110000101 |
3 | 21120210012100221112210202 |
4 | 133023000212003112011 |
5 | 240044032434222203 |
6 | 4320024551100245 |
7 | 310522565225045 |
oct | 37130046032605 |
9 | 7523170845722 |
10 | 2142124914053 |
11 | 75651973a343 |
12 | 2a71a9371685 |
13 | 127003428257 |
14 | 759723b1725 |
15 | 3aac5538388 |
hex | 1f2c0983585 |
2142124914053 has 4 divisors (see below), whose sum is σ = 2143929569760. Its totient is φ = 2140320258348.
The previous prime is 2142124914019. The next prime is 2142124914091. The reversal of 2142124914053 is 3504194212412.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2142124914053 - 226 = 2142057805189 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2142124913998 and 2142124914016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2142124914653) 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, 902326073 + ... + 902328446.
It is an arithmetic number, because the mean of its divisors is an integer number (535982392440).
Almost surely, 22142124914053 is an apocalyptic number.
It is an amenable number.
2142124914053 is a deficient number, since it is larger than the sum of its proper divisors (1804655707).
2142124914053 is a wasteful number, since it uses less digits than its factorization.
2142124914053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1804655706.
The product of its (nonzero) digits is 69120, while the sum is 38.
The spelling of 2142124914053 in words is "two trillion, one hundred forty-two billion, one hundred twenty-four million, nine hundred fourteen thousand, fifty-three".
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