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4271109552 = 243233078969
BaseRepresentation
bin1111111010010011…
…1111010110110000
3102000122211211211200
43332210333112300
532221401001202
61543452411200
7210561555303
oct37644772660
912018754750
104271109552
1118a1a25906
129b2476b00
13530b45578
142c7366b3a
1519ee78e1c
hexfe93f5b0

4271109552 has 60 divisors (see below), whose sum is σ = 11958122280. Its totient is φ = 1423113984.

The previous prime is 4271109509. The next prime is 4271109553. The reversal of 4271109552 is 2559011724.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4271109553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 471724 + ... + 480692.

It is an arithmetic number, because the mean of its divisors is an integer number (199302038).

Almost surely, 24271109552 is an apocalyptic number.

It is an amenable number.

4271109552 is an abundant number, since it is smaller than the sum of its proper divisors (7687012728).

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

4271109552 is a wasteful number, since it uses less digits than its factorization.

4271109552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12290 (or 12281 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 4271109552 is about 65353.7263818981. The cubic root of 4271109552 is about 1622.4833061515.

The spelling of 4271109552 in words is "four billion, two hundred seventy-one million, one hundred nine thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 3307 6614 8969 9921 13228 17938 19842 26456 26907 29763 35876 39684 52912 53814 59526 71752 79368 80721 107628 119052 143504 158736 161442 215256 238104 322884 430512 476208 645768 1291536 29660483 59320966 88981449 118641932 177962898 237283864 266944347 355925796 474567728 533888694 711851592 1067777388 1423703184 2135554776 4271109552