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4223110452 = 2231158754503
BaseRepresentation
bin1111101110110111…
…1000110100110100
3101220022112020110020
43323231320310310
532122104013302
61535015525140
7206436563241
oct37355706464
911808466406
104223110452
111877921430
1299a3897b0
13523c0ab32
142c0c305c8
1519ab46ebc
hexfbb78d34

4223110452 has 48 divisors (see below), whose sum is σ = 10768246272. Its totient is φ = 1277526880.

The previous prime is 4223110387. The next prime is 4223110499. The reversal of 4223110452 is 2540113224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50233 + ... + 104735.

It is an arithmetic number, because the mean of its divisors is an integer number (224338464).

Almost surely, 24223110452 is an apocalyptic number.

It is an amenable number.

4223110452 is an abundant number, since it is smaller than the sum of its proper divisors (6545135820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4223110452 is a wasteful number, since it uses less digits than its factorization.

4223110452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55108 (or 55106 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4223110452 is about 64985.4633898997. The cubic root of 4223110452 is about 1616.3825256302.

Adding to 4223110452 its reverse (2540113224), we get a palindrome (6763223676).

The spelling of 4223110452 in words is "four billion, two hundred twenty-three million, one hundred ten thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 587 1174 1761 2348 3522 6457 7044 12914 19371 25828 38742 54503 77484 109006 163509 218012 327018 599533 654036 1199066 1798599 2398132 3597198 7194396 31993261 63986522 95979783 127973044 191959566 351925871 383919132 703851742 1055777613 1407703484 2111555226 4223110452