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5194741 = 172941257
BaseRepresentation
bin10011110100001111110101
3100202220211211
4103310033311
52312212431
6303201421
762104006
oct23641765
910686754
105194741
112a28982
1218a6271
1310cb616
149931ad
156c92b1
hex4f43f5

5194741 has 16 divisors (see below), whose sum is σ = 5851440. Its totient is φ = 4587520.

The previous prime is 5194729. The next prime is 5194751. The reversal of 5194741 is 1474915.

It can be written as a sum of positive squares in 8 ways, for example, as 221841 + 4972900 = 471^2 + 2230^2 .

It is a cyclic number.

It is not a de Polignac number, because 5194741 - 29 = 5194229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5194751) 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, 20085 + ... + 20341.

It is an arithmetic number, because the mean of its divisors is an integer number (365715).

Almost surely, 25194741 is an apocalyptic number.

It is an amenable number.

5194741 is a deficient number, since it is larger than the sum of its proper divisors (656699).

5194741 is a wasteful number, since it uses less digits than its factorization.

5194741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344.

The product of its digits is 5040, while the sum is 31.

The square root of 5194741 is about 2279.1974464710. The cubic root of 5194741 is about 173.1893968622.

The spelling of 5194741 in words is "five million, one hundred ninety-four thousand, seven hundred forty-one".

Divisors: 1 17 29 41 257 493 697 1189 4369 7453 10537 20213 126701 179129 305573 5194741