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34033033220 = 2251918909171
BaseRepresentation
bin11111101100100001…
…101110000000000100
310020211211011012212212
4133230201232000010
51024144424030340
623345022002552
72313241003124
oct375441560004
9106754135785
1034033033220
111348483a63a
126719716458
133294ab12a4
14190bd1ac84
15d42c26a65
hex7ec86e004

34033033220 has 24 divisors (see below), whose sum is σ = 71843563008. Its totient is φ = 13541938400.

The previous prime is 34033033213. The next prime is 34033033247. The reversal of 34033033220 is 2233033043.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4450766 + ... + 4458405.

It is an arithmetic number, because the mean of its divisors is an integer number (2993481792).

Almost surely, 234033033220 is an apocalyptic number.

It is an amenable number.

34033033220 is an abundant number, since it is smaller than the sum of its proper divisors (37810529788).

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

34033033220 is a wasteful number, since it uses less digits than its factorization.

34033033220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8909371 (or 8909369 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 34033033220 its reverse (2233033043), we get a palindrome (36266066263).

The spelling of 34033033220 in words is "thirty-four billion, thirty-three million, thirty-three thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 191 382 764 955 1910 3820 8909171 17818342 35636684 44545855 89091710 178183420 1701651661 3403303322 6806606644 8508258305 17016516610 34033033220