Base | Representation |
---|---|
bin | 1010001000100111… |
… | …11000110101000011 |
3 | 112001012021001000212 |
4 | 11010103320311003 |
5 | 42120401001431 |
6 | 2255524104335 |
7 | 251556001400 |
oct | 50423706503 |
9 | 15035231025 |
10 | 5441031491 |
11 | 2342358545 |
12 | 107a2350ab |
13 | 68933837c |
14 | 3988a72a7 |
15 | 21ca2272b |
hex | 1444f8d43 |
5441031491 has 12 divisors (see below), whose sum is σ = 6335693640. Its totient is φ = 4659076800.
The previous prime is 5441031487. The next prime is 5441031517. The reversal of 5441031491 is 1941301445.
It is not a de Polignac number, because 5441031491 - 22 = 5441031487 is a prime.
It is a super-3 number, since 3×54410314913 (a number of 30 digits) contains 333 as substring.
It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5441031451) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5585 + ... + 104466.
It is an arithmetic number, because the mean of its divisors is an integer number (527974470).
Almost surely, 25441031491 is an apocalyptic number.
5441031491 is a deficient number, since it is larger than the sum of its proper divisors (894662149).
5441031491 is a wasteful number, since it uses less digits than its factorization.
5441031491 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111074 (or 111067 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 32.
The square root of 5441031491 is about 73763.3478836204. The cubic root of 5441031491 is about 1758.8430209127.
The spelling of 5441031491 in words is "five billion, four hundred forty-one million, thirty-one thousand, four hundred ninety-one".
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