Base | Representation |
---|---|
bin | 110010101100101001… |
… | …010001000011101000 |
3 | 12012111202010201200120 |
4 | 302230221101003220 |
5 | 1342441120401342 |
6 | 41001350403240 |
7 | 3634656161526 |
oct | 625451210350 |
9 | 165452121616 |
10 | 54436106472 |
11 | 210a4843550 |
12 | a672660520 |
13 | 5196b352b7 |
14 | 28c5967316 |
15 | 1639061aec |
hex | caca510e8 |
54436106472 has 64 divisors (see below), whose sum is σ = 148482892800. Its totient is φ = 16493480640.
The previous prime is 54436106441. The next prime is 54436106537. The reversal of 54436106472 is 27460163445.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3418513 + ... + 3434399.
It is an arithmetic number, because the mean of its divisors is an integer number (2320045200).
Almost surely, 254436106472 is an apocalyptic number.
It is an amenable number.
54436106472 is an abundant number, since it is smaller than the sum of its proper divisors (94046786328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54436106472 is a wasteful number, since it uses less digits than its factorization.
54436106472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28886 (or 28882 counting only the distinct ones).
The product of its (nonzero) digits is 483840, while the sum is 42.
The spelling of 54436106472 in words is "fifty-four billion, four hundred thirty-six million, one hundred six thousand, four hundred seventy-two".
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