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34255060 = 2257307797
BaseRepresentation
bin1000001010101…
…1000011010100
32101110100002221
42002223003110
532232130220
63222112124
7564106660
oct202530324
971410087
1034255060
1118377374
12b57b644
137134988
1447998a0
1530199aa
hex20ab0d4

34255060 has 48 divisors (see below), whose sum is σ = 82583424. Its totient is φ = 11691648.

The previous prime is 34254973. The next prime is 34255079. The reversal of 34255060 is 6055243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42582 + ... + 43378.

It is an arithmetic number, because the mean of its divisors is an integer number (1720488).

Almost surely, 234255060 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 34255060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41291712).

34255060 is an abundant number, since it is smaller than the sum of its proper divisors (48328364).

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

34255060 is a wasteful number, since it uses less digits than its factorization.

34255060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120 (or 1118 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 34255060 is about 5852.7822443689. The cubic root of 34255060 is about 324.7692563336.

The spelling of 34255060 in words is "thirty-four million, two hundred fifty-five thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 307 614 797 1228 1535 1594 2149 3070 3188 3985 4298 5579 6140 7970 8596 10745 11158 15940 21490 22316 27895 42980 55790 111580 244679 489358 978716 1223395 1712753 2446790 3425506 4893580 6851012 8563765 17127530 34255060