Base | Representation |
---|---|
bin | 110011010100100001… |
… | …011011111010111110 |
3 | 12021020101001021112022 |
4 | 303110201123322332 |
5 | 1400323404024322 |
6 | 41152010240142 |
7 | 3660361661006 |
oct | 632441337276 |
9 | 167211037468 |
10 | 55105142462 |
11 | 21408464157 |
12 | a81a726052 |
13 | 5272622996 |
14 | 294a761006 |
15 | 1677b69942 |
hex | cd485bebe |
55105142462 has 4 divisors (see below), whose sum is σ = 82657713696. Its totient is φ = 27552571230.
The previous prime is 55105142441. The next prime is 55105142497. The reversal of 55105142462 is 26424150155.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13776285614 + ... + 13776285617.
It is an arithmetic number, because the mean of its divisors is an integer number (20664428424).
Almost surely, 255105142462 is an apocalyptic number.
55105142462 is a deficient number, since it is larger than the sum of its proper divisors (27552571234).
55105142462 is a wasteful number, since it uses less digits than its factorization.
55105142462 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27552571233.
The product of its (nonzero) digits is 48000, while the sum is 35.
The spelling of 55105142462 in words is "fifty-five billion, one hundred five million, one hundred forty-two thousand, four hundred sixty-two".
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