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5197873 = 291511187
BaseRepresentation
bin10011110101000000110001
3100210002010211
4103311000301
52312312443
6303224121
762116102
oct23650061
910702124
105197873
112a3026a
1218a8041
1310ccb85
149943a9
156ca19d
hex4f5031

5197873 has 8 divisors (see below), whose sum is σ = 5417280. Its totient is φ = 4981200.

The previous prime is 5197853. The next prime is 5197877. The reversal of 5197873 is 3787915.

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 5197873 - 217 = 5066801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5197877) 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, 3786 + ... + 4972.

It is an arithmetic number, because the mean of its divisors is an integer number (677160).

Almost surely, 25197873 is an apocalyptic number.

It is an amenable number.

5197873 is a deficient number, since it is larger than the sum of its proper divisors (219407).

5197873 is a wasteful number, since it uses less digits than its factorization.

5197873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367.

The product of its digits is 52920, while the sum is 40.

The square root of 5197873 is about 2279.8844268954. The cubic root of 5197873 is about 173.2241961727.

The spelling of 5197873 in words is "five million, one hundred ninety-seven thousand, eight hundred seventy-three".

Divisors: 1 29 151 1187 4379 34423 179237 5197873