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4401103434 = 2371311371333
BaseRepresentation
bin1000001100101001…
…11000001001001010
3102100201110012220220
410012110320021022
533003140302214
62004414530510
7214030522230
oct40624701112
912321405826
104401103434
111959343172
12a29b06a36
13551a5b320
142da724950
151ab5a59a9
hex10653824a

4401103434 has 64 divisors (see below), whose sum is σ = 10929510144. Its totient is φ = 1150442496.

The previous prime is 4401103433. The next prime is 4401103439. The reversal of 4401103434 is 4343011044.

It is a super-2 number, since 2×44011034342 = 38739422873533184712, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4401103433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26032 + ... + 97364.

It is an arithmetic number, because the mean of its divisors is an integer number (170773596).

Almost surely, 24401103434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4401103434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5464755072).

4401103434 is an abundant number, since it is smaller than the sum of its proper divisors (6528406710).

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

4401103434 is a wasteful number, since it uses less digits than its factorization.

4401103434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71471.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4401103434 is about 66340.8127324349. The cubic root of 4401103434 is about 1638.7795095927.

Adding to 4401103434 its reverse (4343011044), we get a palindrome (8744114478).

The spelling of 4401103434 in words is "four billion, four hundred one million, one hundred three thousand, four hundred thirty-four".

Divisors: 1 2 3 6 7 13 14 21 26 39 42 78 91 113 182 226 273 339 546 678 791 1469 1582 2373 2938 4407 4746 8814 10283 20566 30849 61698 71333 142666 213999 427998 499331 927329 998662 1497993 1854658 2781987 2995986 5563974 6491303 8060629 12982606 16121258 19473909 24181887 38947818 48363774 56424403 104788177 112848806 169273209 209576354 314364531 338546418 628729062 733517239 1467034478 2200551717 4401103434