Base | Representation |
---|---|
bin | 1011101111010… |
… | …0001101010111 |
3 | 10102122101102012 |
4 | 2323310031113 |
5 | 100101003100 |
6 | 4515134435 |
7 | 1135326422 |
oct | 273641527 |
9 | 112571365 |
10 | 49234775 |
11 | 258788a7 |
12 | 145a441b |
13 | a27b005 |
14 | 67789b9 |
15 | 44c8135 |
hex | 2ef4357 |
49234775 has 24 divisors (see below), whose sum is σ = 62704320. Its totient is φ = 38338560.
The previous prime is 49234769. The next prime is 49234781. The reversal of 49234775 is 57743294.
It is an interprime number because it is at equal distance from previous prime (49234769) and next prime (49234781).
It is not a de Polignac number, because 49234775 - 28 = 49234519 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 191447 + ... + 191703.
It is an arithmetic number, because the mean of its divisors is an integer number (2612680).
Almost surely, 249234775 is an apocalyptic number.
49234775 is a deficient number, since it is larger than the sum of its proper divisors (13469545).
49234775 is a wasteful number, since it uses less digits than its factorization.
49234775 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 443 (or 438 counting only the distinct ones).
The product of its digits is 211680, while the sum is 41.
The square root of 49234775 is about 7016.7496036270. The cubic root of 49234775 is about 366.5140710302.
The spelling of 49234775 in words is "forty-nine million, two hundred thirty-four thousand, seven hundred seventy-five".
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