Base | Representation |
---|---|
bin | 10010111101111010010001 |
3 | 100100121112201 |
4 | 102331322101 |
5 | 2233102202 |
6 | 254323201 |
7 | 60156100 |
oct | 22757221 |
9 | 10317481 |
10 | 4972177 |
11 | 2896741 |
12 | 17b9501 |
13 | 1051222 |
14 | 936037 |
15 | 683387 |
hex | 4bde91 |
4972177 has 24 divisors (see below), whose sum is σ = 6303744. Its totient is φ = 3894912.
The previous prime is 4972159. The next prime is 4972189. The reversal of 4972177 is 7712794.
It is not a de Polignac number, because 4972177 - 219 = 4447889 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 (4972127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39088 + ... + 39214.
It is an arithmetic number, because the mean of its divisors is an integer number (262656).
Almost surely, 24972177 is an apocalyptic number.
4972177 is a gapful number since it is divisible by the number (47) formed by its first and last digit.
It is an amenable number.
4972177 is a deficient number, since it is larger than the sum of its proper divisors (1331567).
4972177 is a wasteful number, since it uses less digits than its factorization.
4972177 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 205 (or 198 counting only the distinct ones).
The product of its digits is 24696, while the sum is 37.
The square root of 4972177 is about 2229.8378864841. The cubic root of 4972177 is about 170.6798267813.
The spelling of 4972177 in words is "four million, nine hundred seventy-two thousand, one hundred seventy-seven".
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