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4401240888 = 2331118192107
BaseRepresentation
bin1000001100101010…
…11001101100111000
3102100201201012110210
410012111121230320
533003204202023
62004421511120
7214031634042
oct40625315470
912321635423
104401240888
111959427470
12a29b724a0
13551aa8a65
142da75ca92
151ab5d1593
hex106559b38

4401240888 has 64 divisors (see below), whose sum is σ = 12069832320. Its totient is φ = 1326326400.

The previous prime is 4401240887. The next prime is 4401240931. The reversal of 4401240888 is 8880421044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4401240887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1731 + ... + 93837.

It is an arithmetic number, because the mean of its divisors is an integer number (188591130).

Almost surely, 24401240888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4401240888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6034916160).

4401240888 is an abundant number, since it is smaller than the sum of its proper divisors (7668591432).

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

4401240888 is a wasteful number, since it uses less digits than its factorization.

4401240888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92308 (or 92304 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 39.

The square root of 4401240888 is about 66341.8486929630. The cubic root of 4401240888 is about 1638.7965700456.

The spelling of 4401240888 in words is "four billion, four hundred one million, two hundred forty thousand, eight hundred eighty-eight".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 181 264 362 543 724 1086 1448 1991 2172 3982 4344 5973 7964 11946 15928 23892 47784 92107 184214 276321 368428 552642 736856 1013177 1105284 2026354 2210568 3039531 4052708 6079062 8105416 12158124 16671367 24316248 33342734 50014101 66685468 100028202 133370936 183385037 200056404 366770074 400112808 550155111 733540148 1100310222 1467080296 2200620444 4401240888