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5780193 = 329379
BaseRepresentation
bin10110000011001011100001
3101212122221020
4112003023201
52434431233
6323520053
7100062606
oct26031341
911778836
105780193
113298821
121b29029
131274c43
14aa66ad
157929b3
hex5832e1

5780193 has 16 divisors (see below), whose sum is σ = 8083200. Its totient is φ = 3673488.

The previous prime is 5780191. The next prime is 5780197. The reversal of 5780193 is 3910875.

It is not a de Polignac number, because 5780193 - 21 = 5780191 is a prime.

It is a super-2 number, since 2×57801932 = 66821262234498, which contains 22 as substring.

5780193 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5780191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73128 + ... + 73206.

It is an arithmetic number, because the mean of its divisors is an integer number (505200).

Almost surely, 25780193 is an apocalyptic number.

It is an amenable number.

5780193 is a deficient number, since it is larger than the sum of its proper divisors (2303007).

5780193 is an frugal number, since it uses more digits than its factorization.

5780193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 5780193 is about 2404.2031944077. The cubic root of 5780193 is about 179.4654201019.

The spelling of 5780193 in words is "five million, seven hundred eighty thousand, one hundred ninety-three".

Divisors: 1 3 29 79 87 237 841 2291 2523 6873 24389 66439 73167 199317 1926731 5780193