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5347161 = 33198043
BaseRepresentation
bin10100011001011101011001
3101001122221000
4110121131121
52332102121
6310335213
763310251
oct24313531
911048830
105347161
113022446
12195a509
131152b01
149d2961
15709526
hex519759

5347161 has 8 divisors (see below), whose sum is σ = 7921760. Its totient is φ = 3564756.

The previous prime is 5347157. The next prime is 5347183. The reversal of 5347161 is 1617435.

5347161 is a `hidden beast` number, since 534 + 71 + 61 = 666.

It is not a de Polignac number, because 5347161 - 22 = 5347157 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 198043 = 5347161 / (5 + 3 + 4 + 7 + 1 + 6 + 1).

It is a Duffinian number.

5347161 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5347361) 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, 98995 + ... + 99048.

It is an arithmetic number, because the mean of its divisors is an integer number (990220).

Almost surely, 25347161 is an apocalyptic number.

It is an amenable number.

5347161 is a deficient number, since it is larger than the sum of its proper divisors (2574599).

5347161 is a wasteful number, since it uses less digits than its factorization.

5347161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198052 (or 198046 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 5347161 is about 2312.3929164396. The cubic root of 5347161 is about 174.8669573842.

The spelling of 5347161 in words is "five million, three hundred forty-seven thousand, one hundred sixty-one".

Divisors: 1 3 9 27 198043 594129 1782387 5347161