Base | Representation |
---|---|
bin | 111111000010001111000110… |
… | …0010000001011111100111100 |
3 | 2200201011222011022001022022011 |
4 | 1332010132030100023330330 |
5 | 1040133242421432134440 |
6 | 5243123534433301004 |
7 | 224534332221134104 |
oct | 17604361420137474 |
9 | 2621158138038264 |
10 | 554461156130620 |
11 | 150739723954a32 |
12 | 5222a353404764 |
13 | 1aa4c60265225b |
14 | 9acc0c53aa204 |
15 | 4417c18dd69ea |
hex | 1f8478c40bf3c |
554461156130620 has 96 divisors (see below), whose sum is σ = 1179860009223168. Its totient is φ = 218840375400192.
The previous prime is 554461156130611. The next prime is 554461156130621. The reversal of 554461156130620 is 26031651164455.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (554461156130621) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20238010762 + ... + 20238038158.
It is an arithmetic number, because the mean of its divisors is an integer number (12290208429408).
Almost surely, 2554461156130620 is an apocalyptic number.
It is an amenable number.
554461156130620 is an abundant number, since it is smaller than the sum of its proper divisors (625398853092548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
554461156130620 is a wasteful number, since it uses less digits than its factorization.
554461156130620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42179 (or 42177 counting only the distinct ones).
The product of its (nonzero) digits is 2592000, while the sum is 49.
The spelling of 554461156130620 in words is "five hundred fifty-four trillion, four hundred sixty-one billion, one hundred fifty-six million, one hundred thirty thousand, six hundred twenty".
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