Base | Representation |
---|---|
bin | 101100000111101… |
… | …100110100111101 |
3 | 1220120211212122001 |
4 | 230013230310331 |
5 | 3003443404000 |
6 | 201241222301 |
7 | 24225506335 |
oct | 5407546475 |
9 | 1816755561 |
10 | 740216125 |
11 | 34a918370 |
12 | 187a91991 |
13 | ba48040c |
14 | 704460c5 |
15 | 44eb846a |
hex | 2c1ecd3d |
740216125 has 32 divisors (see below), whose sum is σ = 1067084928. Its totient is φ = 506656000.
The previous prime is 740216123. The next prime is 740216143. The reversal of 740216125 is 521612047.
It is not a de Polignac number, because 740216125 - 21 = 740216123 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 740216093 and 740216102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (740216123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7542 + ... + 39208.
It is an arithmetic number, because the mean of its divisors is an integer number (33346404).
Almost surely, 2740216125 is an apocalyptic number.
It is an amenable number.
740216125 is a deficient number, since it is larger than the sum of its proper divisors (326868803).
740216125 is a wasteful number, since it uses less digits than its factorization.
740216125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31710 (or 31700 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 28.
The square root of 740216125 is about 27206.9131839685. The cubic root of 740216125 is about 904.5922178202.
The spelling of 740216125 in words is "seven hundred forty million, two hundred sixteen thousand, one hundred twenty-five".
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