Base | Representation |
---|---|
bin | 100111111111001010… |
… | …111111010010010001 |
3 | 11002211021020102121210 |
4 | 213333022333102101 |
5 | 1200413024321101 |
6 | 31420250410333 |
7 | 3046663035450 |
oct | 477712772221 |
9 | 132737212553 |
10 | 42935776401 |
11 | 17233143331 |
12 | 83a31309a9 |
13 | 408336b56b |
14 | 2114456b97 |
15 | 11b45e17d6 |
hex | 9ff2bf491 |
42935776401 has 16 divisors (see below), whose sum is σ = 68270552064. Its totient is φ = 23468001744.
The previous prime is 42935776391. The next prime is 42935776423. The reversal of 42935776401 is 10467753924.
It is not a de Polignac number, because 42935776401 - 25 = 42935776369 is a prime.
It is not an unprimeable number, because it can be changed into a prime (42935776001) 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, 44446491 + ... + 44447456.
It is an arithmetic number, because the mean of its divisors is an integer number (4266909504).
Almost surely, 242935776401 is an apocalyptic number.
It is an amenable number.
42935776401 is a deficient number, since it is larger than the sum of its proper divisors (25334775663).
42935776401 is a wasteful number, since it uses less digits than its factorization.
42935776401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88893980.
The product of its (nonzero) digits is 1270080, while the sum is 48.
The spelling of 42935776401 in words is "forty-two billion, nine hundred thirty-five million, seven hundred seventy-six thousand, four hundred one".
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