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4224038269 = 11316123329
BaseRepresentation
bin1111101111000101…
…1011010101111101
3101220101021101011211
43323301123111331
532122323211034
61535051444421
7206450506243
oct37361332575
911811241154
104224038269
1118783a5520
1299a756711
13524174239
142c0dd2793
1519ac7bd64
hexfbc5b57d

4224038269 has 24 divisors (see below), whose sum is σ = 4837397760. Its totient is φ = 3654144000.

The previous prime is 4224038237. The next prime is 4224038341. The reversal of 4224038269 is 9628304224.

It is not a de Polignac number, because 4224038269 - 25 = 4224038237 is a prime.

It is a super-2 number, since 2×42240382692 = 35684998595953032722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224038209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1267197 + ... + 1270525.

It is an arithmetic number, because the mean of its divisors is an integer number (201558240).

Almost surely, 24224038269 is an apocalyptic number.

It is an amenable number.

4224038269 is a deficient number, since it is larger than the sum of its proper divisors (613359491).

4224038269 is a wasteful number, since it uses less digits than its factorization.

4224038269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3493 (or 3432 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 4224038269 is about 64992.6016481876. The cubic root of 4224038269 is about 1616.5008899960.

The spelling of 4224038269 in words is "four billion, two hundred twenty-four million, thirty-eight thousand, two hundred sixty-nine".

Divisors: 1 11 31 61 341 671 1891 3329 3721 20801 36619 40931 103199 115351 203069 1135189 1268861 2233759 6295139 12387209 69246529 136259299 384003479 4224038269