Base | Representation |
---|---|
bin | 100000010111100010000000… |
… | …000010111001101111001110 |
3 | 200200000221221221202002210202 |
4 | 200113202000002321233032 |
5 | 122124314101320144204 |
6 | 1222432435210533502 |
7 | 41661530212452266 |
oct | 4027420002715716 |
9 | 620027857662722 |
10 | 142354544303054 |
11 | 413a42500a1536 |
12 | 13b71320a37292 |
13 | 6157c8c15c1b5 |
14 | 2721dd4d6c7a6 |
15 | 116ce7d45ce1e |
hex | 8178800b9bce |
142354544303054 has 16 divisors (see below), whose sum is σ = 215706963516000. Its totient is φ = 70453533068064.
The previous prime is 142354544303051. The next prime is 142354544303113. The reversal of 142354544303054 is 450303445453241.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142354544303051) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327266354 + ... + 327701045.
It is an arithmetic number, because the mean of its divisors is an integer number (13481685219750).
Almost surely, 2142354544303054 is an apocalyptic number.
142354544303054 is a deficient number, since it is larger than the sum of its proper divisors (73352419212946).
142354544303054 is a wasteful number, since it uses less digits than its factorization.
142354544303054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 654968507.
The product of its (nonzero) digits is 6912000, while the sum is 47.
Adding to 142354544303054 its reverse (450303445453241), we get a palindrome (592657989756295).
The spelling of 142354544303054 in words is "one hundred forty-two trillion, three hundred fifty-four billion, five hundred forty-four million, three hundred three thousand, fifty-four".
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