Base | Representation |
---|---|
bin | 101101000000010… |
… | …001010101111001 |
3 | 1221121202022001112 |
4 | 231000101111321 |
5 | 3021242431003 |
6 | 202531130105 |
7 | 24465532400 |
oct | 5500212571 |
9 | 1847668045 |
10 | 755045753 |
11 | 358227060 |
12 | 190a43935 |
13 | c0573347 |
14 | 723c6637 |
15 | 464473d8 |
hex | 2d011579 |
755045753 has 24 divisors (see below), whose sum is σ = 964615104. Its totient is φ = 584388000.
The previous prime is 755045743. The next prime is 755045761. The reversal of 755045753 is 357540557.
It is not a de Polignac number, because 755045753 - 26 = 755045689 is a prime.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 755045753.
It is not an unprimeable number, because it can be changed into a prime (755045743) 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, 76751 + ... + 86027.
It is an arithmetic number, because the mean of its divisors is an integer number (40192296).
Almost surely, 2755045753 is an apocalyptic number.
It is an amenable number.
755045753 is a deficient number, since it is larger than the sum of its proper divisors (209569351).
755045753 is a wasteful number, since it uses less digits than its factorization.
755045753 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9453 (or 9446 counting only the distinct ones).
The product of its (nonzero) digits is 367500, while the sum is 41.
The square root of 755045753 is about 27478.0958765341. The cubic root of 755045753 is about 910.5932423639.
The spelling of 755045753 in words is "seven hundred fifty-five million, forty-five thousand, seven hundred fifty-three".
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