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5912193 = 372371087
BaseRepresentation
bin10110100011011010000001
3102010101000010
4112203122001
53003142233
6330415133
7101152500
oct26433201
912111003
105912193
113378a11
121b914a9
1312c0051
14adc837
157bbb63
hex5a3681

5912193 has 24 divisors (see below), whose sum is σ = 9426432. Its totient is φ = 3284064.

The previous prime is 5912189. The next prime is 5912239. The reversal of 5912193 is 3912195.

It is not a de Polignac number, because 5912193 - 22 = 5912189 is a prime.

It is the 2432-nd Hogben number.

It is a Curzon number.

5912193 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5912193.

It is not an unprimeable number, because it can be changed into a prime (5912183) by changing a digit.

It is a nontrivial repunit in base 2431.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4896 + ... + 5982.

It is an arithmetic number, because the mean of its divisors is an integer number (392768).

Almost surely, 25912193 is an apocalyptic number.

It is an amenable number.

5912193 is a deficient number, since it is larger than the sum of its proper divisors (3514239).

5912193 is a wasteful number, since it uses less digits than its factorization.

5912193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141 (or 1134 counting only the distinct ones).

The product of its digits is 2430, while the sum is 30.

The square root of 5912193 is about 2431.5001542258. The cubic root of 5912193 is about 180.8212779569.

It can be divided in two parts, 5912 and 193, that added together give a triangular number (6105 = T110).

The spelling of 5912193 in words is "five million, nine hundred twelve thousand, one hundred ninety-three".

Divisors: 1 3 7 21 37 49 111 147 259 777 1087 1813 3261 5439 7609 22827 40219 53263 120657 159789 281533 844599 1970731 5912193