Base | Representation |
---|---|
bin | 101101000001000… |
… | …001010101101100 |
3 | 1221122010021201211 |
4 | 231001001111230 |
5 | 3021320223343 |
6 | 202535244204 |
7 | 24500311510 |
oct | 5501012554 |
9 | 1848107654 |
10 | 755242348 |
11 | 358350833 |
12 | 190b19664 |
13 | c0611983 |
14 | 72438140 |
15 | 4648579d |
hex | 2d04156c |
755242348 has 24 divisors (see below), whose sum is σ = 1513919232. Its totient is φ = 322939344.
The previous prime is 755242339. The next prime is 755242387. The reversal of 755242348 is 843242557.
It is a self number, because there is not a number n which added to its sum of digits gives 755242348.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18040 + ... + 42847.
It is an arithmetic number, because the mean of its divisors is an integer number (63079968).
Almost surely, 2755242348 is an apocalyptic number.
It is an amenable number.
755242348 is an abundant number, since it is smaller than the sum of its proper divisors (758676884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
755242348 is a wasteful number, since it uses less digits than its factorization.
755242348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61341 (or 61339 counting only the distinct ones).
The product of its digits is 268800, while the sum is 40.
The square root of 755242348 is about 27481.6729476209. The cubic root of 755242348 is about 910.6722673955.
The spelling of 755242348 in words is "seven hundred fifty-five million, two hundred forty-two thousand, three hundred forty-eight".
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