Base | Representation |
---|---|
bin | 1000110110111010… |
… | …00100011110111100 |
3 | 110021102110010022001 |
4 | 10123131010132330 |
5 | 34214411311133 |
6 | 2103520232044 |
7 | 225563462230 |
oct | 43335043674 |
9 | 13242403261 |
10 | 4755572668 |
11 | 2020440150 |
12 | b0876b624 |
13 | 5aa31a832 |
14 | 3318365c0 |
15 | 1cc77387d |
hex | 11b7447bc |
4755572668 has 24 divisors (see below), whose sum is σ = 10375795584. Its totient is φ = 1852820400.
The previous prime is 4755572651. The next prime is 4755572669. The reversal of 4755572668 is 8662755574.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4755572669) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7719778 + ... + 7720393.
It is an arithmetic number, because the mean of its divisors is an integer number (432324816).
Almost surely, 24755572668 is an apocalyptic number.
It is an amenable number.
4755572668 is an abundant number, since it is smaller than the sum of its proper divisors (5620222916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4755572668 is a wasteful number, since it uses less digits than its factorization.
4755572668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15440193 (or 15440191 counting only the distinct ones).
The product of its digits is 14112000, while the sum is 55.
The square root of 4755572668 is about 68960.6602926625. The cubic root of 4755572668 is about 1681.6448209742.
The spelling of 4755572668 in words is "four billion, seven hundred fifty-five million, five hundred seventy-two thousand, six hundred sixty-eight".
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