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880104342 = 231321137681
BaseRepresentation
bin110100011101010…
…101001110010110
32021100001221012010
4310131111032112
53300301314332
6223155405050
730544522605
oct6435251626
92240057163
10880104342
11411883467
122068b3786
1311044b900
1484c5ba3c
15523eb9cc
hex34755396

880104342 has 48 divisors (see below), whose sum is σ = 1923142608. Its totient is φ = 268369920.

The previous prime is 880104341. The next prime is 880104359. The reversal of 880104342 is 243401088.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880104341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110742 + ... + 118422.

It is an arithmetic number, because the mean of its divisors is an integer number (40065471).

Almost surely, 2880104342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 880104342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (961571304).

880104342 is an abundant number, since it is smaller than the sum of its proper divisors (1043038266).

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

880104342 is a wasteful number, since it uses less digits than its factorization.

880104342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7825 (or 7812 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 880104342 is about 29666.5525803050. The cubic root of 880104342 is about 958.3218446377.

The spelling of 880104342 in words is "eight hundred eighty million, one hundred four thousand, three hundred forty-two".

Divisors: 1 2 3 6 13 26 39 78 113 169 226 338 339 507 678 1014 1469 2938 4407 7681 8814 15362 19097 23043 38194 46086 57291 99853 114582 199706 299559 599118 867953 1298089 1735906 2596178 2603859 3894267 5207718 7788534 11283389 22566778 33850167 67700334 146684057 293368114 440052171 880104342