Base | Representation |
---|---|
bin | 1001001010001101100101 |
3 | 11111222201120 |
4 | 21022031211 |
5 | 1103314000 |
6 | 123244153 |
7 | 26260236 |
oct | 11121545 |
9 | 4458646 |
10 | 2401125 |
11 | 13a0001 |
12 | 979659 |
13 | 660bac |
14 | 46708d |
15 | 3266a0 |
hex | 24a365 |
2401125 has 32 divisors (see below), whose sum is σ = 4218240. Its totient is φ = 1209600.
The previous prime is 2401117. The next prime is 2401127. The reversal of 2401125 is 5211042.
It is not a de Polignac number, because 2401125 - 23 = 2401117 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2401127) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6957 + ... + 7293.
It is an arithmetic number, because the mean of its divisors is an integer number (131820).
22401125 is an apocalyptic number.
2401125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2401125 is a deficient number, since it is larger than the sum of its proper divisors (1817115).
2401125 is a wasteful number, since it uses less digits than its factorization.
2401125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 374 (or 364 counting only the distinct ones).
The product of its (nonzero) digits is 80, while the sum is 15.
The square root of 2401125 is about 1549.5563881318. The cubic root of 2401125 is about 133.9075065283.
Adding to 2401125 its reverse (5211042), we get a palindrome (7612167).
The spelling of 2401125 in words is "two million, four hundred one thousand, one hundred twenty-five".
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