Base | Representation |
---|---|
bin | 10011011000100110010111 |
3 | 100120011111112 |
4 | 103120212113 |
5 | 2300101440 |
6 | 300525235 |
7 | 61122566 |
oct | 23304627 |
9 | 10504445 |
10 | 5081495 |
11 | 2960891 |
12 | 185081b |
13 | 108bc03 |
14 | 963bdd |
15 | 6a5965 |
hex | 4d8997 |
5081495 has 8 divisors (see below), whose sum is σ = 6123600. Its totient is φ = 4048000.
The previous prime is 5081491. The next prime is 5081519. The reversal of 5081495 is 5941805.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5081495 - 22 = 5081491 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5081491) 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, 770 + ... + 3279.
It is an arithmetic number, because the mean of its divisors is an integer number (765450).
Almost surely, 25081495 is an apocalyptic number.
5081495 is a deficient number, since it is larger than the sum of its proper divisors (1042105).
5081495 is a wasteful number, since it uses less digits than its factorization.
5081495 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4305.
The product of its (nonzero) digits is 7200, while the sum is 32.
The square root of 5081495 is about 2254.2171590155. The cubic root of 5081495 is about 171.9216223935.
The spelling of 5081495 in words is "five million, eighty-one thousand, four hundred ninety-five".
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