Base | Representation |
---|---|
bin | 1001000011000011… |
… | …1011001111110111 |
3 | 20021021010000101020 |
4 | 2100300323033313 |
5 | 14433224312240 |
6 | 1041000232223 |
7 | 114120663216 |
oct | 22060731767 |
9 | 6237100336 |
10 | 2428744695 |
11 | 1036a65923 |
12 | 57946b673 |
13 | 2c9241450 |
14 | 1907c307d |
15 | e33530d0 |
hex | 90c3b3f7 |
2428744695 has 32 divisors (see below), whose sum is σ = 4431091392. Its totient is φ = 1125353472.
The previous prime is 2428744691. The next prime is 2428744697. The reversal of 2428744695 is 5964478242.
It is not a de Polignac number, because 2428744695 - 22 = 2428744691 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2428744691) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 363012 + ... + 369641.
It is an arithmetic number, because the mean of its divisors is an integer number (138471606).
Almost surely, 22428744695 is an apocalyptic number.
2428744695 is a deficient number, since it is larger than the sum of its proper divisors (2002346697).
2428744695 is a wasteful number, since it uses less digits than its factorization.
2428744695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 732691.
The product of its digits is 3870720, while the sum is 51.
The square root of 2428744695 is about 49282.2959590967. The cubic root of 2428744695 is about 1344.1898808085.
The spelling of 2428744695 in words is "two billion, four hundred twenty-eight million, seven hundred forty-four thousand, six hundred ninety-five".
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