Base | Representation |
---|---|
bin | 1000101000110… |
… | …10100001111110 |
3 | 12001100101000001 |
4 | 10110122201332 |
5 | 122022213124 |
6 | 11105024514 |
7 | 1536621565 |
oct | 424324176 |
9 | 161311001 |
10 | 72460414 |
11 | 379a1644 |
12 | 2032513a |
13 | 120206b0 |
14 | 98a2bdc |
15 | 6564b44 |
hex | 451a87e |
72460414 has 16 divisors (see below), whose sum is σ = 123212880. Its totient is φ = 31682880.
The previous prime is 72460391. The next prime is 72460429. The reversal of 72460414 is 41406427.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 72847 + ... + 73834.
It is an arithmetic number, because the mean of its divisors is an integer number (7700805).
Almost surely, 272460414 is an apocalyptic number.
72460414 is a deficient number, since it is larger than the sum of its proper divisors (50752466).
72460414 is a wasteful number, since it uses less digits than its factorization.
72460414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 146715.
The product of its (nonzero) digits is 5376, while the sum is 28.
The square root of 72460414 is about 8512.3682956038. The cubic root of 72460414 is about 416.9016401228.
The spelling of 72460414 in words is "seventy-two million, four hundred sixty thousand, four hundred fourteen".
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