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4228143795 = 325178352697
BaseRepresentation
bin1111110000000100…
…0101101010110011
3101220122222221220100
43330001011222303
532124401100140
61535315443443
7206530425561
oct37401055263
911818887810
104228143795
11187a74a017
1299bbb6583
13524c80b45
142c1780a31
1519b2dd530
hexfc045ab3

4228143795 has 24 divisors (see below), whose sum is σ = 7333032096. Its totient is φ = 2253702528.

The previous prime is 4228143779. The next prime is 4228143811. The reversal of 4228143795 is 5973418224.

4228143795 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4228143779) and next prime (4228143811).

It is not a de Polignac number, because 4228143795 - 24 = 4228143779 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 4228143795.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53887 + ... + 106583.

It is an arithmetic number, because the mean of its divisors is an integer number (305543004).

Almost surely, 24228143795 is an apocalyptic number.

4228143795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4228143795 is a deficient number, since it is larger than the sum of its proper divisors (3104888301).

4228143795 is a wasteful number, since it uses less digits than its factorization.

4228143795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54491 (or 54488 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 4228143795 is about 65024.1785415241. The cubic root of 4228143795 is about 1617.0244361889.

The spelling of 4228143795 in words is "four billion, two hundred twenty-eight million, one hundred forty-three thousand, seven hundred ninety-five".

Divisors: 1 3 5 9 15 45 1783 5349 8915 16047 26745 52697 80235 158091 263485 474273 790455 2371365 93958751 281876253 469793755 845628759 1409381265 4228143795