Base | Representation |
---|---|
bin | 11101011010000… |
… | …110000011010011 |
3 | 1021101101021211202 |
4 | 131122012003103 |
5 | 2002301123140 |
6 | 120542501415 |
7 | 15140442026 |
oct | 3532060323 |
9 | 1241337752 |
10 | 493379795 |
11 | 2335555a7 |
12 | 11929486b |
13 | 7b2a7a0c |
14 | 497511bd |
15 | 2d4ab915 |
hex | 1d6860d3 |
493379795 has 8 divisors (see below), whose sum is σ = 593814624. Its totient is φ = 393531264.
The previous prime is 493379791. The next prime is 493379801. The reversal of 493379795 is 597973394.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 493379795 - 22 = 493379791 is a prime.
It is a super-2 number, since 2×4933797952 = 486847244228484050, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 493379795.
It is not an unprimeable number, because it can be changed into a prime (493379791) 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, 144719 + ... + 148088.
It is an arithmetic number, because the mean of its divisors is an integer number (74226828).
Almost surely, 2493379795 is an apocalyptic number.
493379795 is a deficient number, since it is larger than the sum of its proper divisors (100434829).
493379795 is a wasteful number, since it uses less digits than its factorization.
493379795 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 293149.
The product of its digits is 6429780, while the sum is 56.
The square root of 493379795 is about 22212.1542179051. The cubic root of 493379795 is about 790.1819775194.
The spelling of 493379795 in words is "four hundred ninety-three million, three hundred seventy-nine thousand, seven hundred ninety-five".
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