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3234351484 = 2271331128571
BaseRepresentation
bin1100000011001000…
…0100100101111100
322100102000002010201
43000302010211330
523110443221414
61252535213244
7143102351110
oct30062044574
98312002121
103234351484
11140a786161
12763217224
133c7108360
142297ab740
1513de36574
hexc0c8497c

3234351484 has 48 divisors (see below), whose sum is σ = 6988939776. Its totient is φ = 1275364800.

The previous prime is 3234351481. The next prime is 3234351499. The reversal of 3234351484 is 4841534323.

It is a super-2 number, since 2×32343514842 = 20922059044106004512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3234351481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98919 + ... + 127489.

It is an arithmetic number, because the mean of its divisors is an integer number (145602912).

Almost surely, 23234351484 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 3234351484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3494469888).

3234351484 is an abundant number, since it is smaller than the sum of its proper divisors (3754588292).

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

3234351484 is a wasteful number, since it uses less digits than its factorization.

3234351484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28906 (or 28904 counting only the distinct ones).

The product of its digits is 138240, while the sum is 37.

The square root of 3234351484 is about 56871.3590834613. The cubic root of 3234351484 is about 1478.8668408014.

The spelling of 3234351484 in words is "three billion, two hundred thirty-four million, three hundred fifty-one thousand, four hundred eighty-four".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 311 364 622 1244 2177 4043 4354 8086 8708 16172 28301 28571 56602 57142 113204 114284 199997 371423 399994 742846 799988 1485692 2599961 5199922 8885581 10399844 17771162 35542324 62199067 115512553 124398134 231025106 248796268 462050212 808587871 1617175742 3234351484