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34326768 = 2437192283
BaseRepresentation
bin1000001011110…
…0100011110000
32101120222110210
42002330203300
532241424033
63223424120
7564526020
oct202744360
971528423
1034326768
1118416233
12b5b5040
13715b4c8
1447b7a80
153030d63
hex20bc8f0

34326768 has 120 divisors (see below), whose sum is σ = 107338368. Its totient is φ = 9258624.

The previous prime is 34326751. The next prime is 34326797. The reversal of 34326768 is 86762343.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 121155 + ... + 121437.

Almost surely, 234326768 is an apocalyptic number.

34326768 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34326768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53669184).

34326768 is an abundant number, since it is smaller than the sum of its proper divisors (73011600).

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

34326768 is a wasteful number, since it uses less digits than its factorization.

34326768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339 (or 314 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The square root of 34326768 is about 5858.9050171512. The cubic root of 34326768 is about 324.9957174978.

The spelling of 34326768 in words is "thirty-four million, three hundred twenty-six thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 19 21 24 28 38 42 48 56 57 76 84 112 114 133 152 168 228 266 283 304 336 361 399 456 532 566 722 798 849 912 1064 1083 1132 1444 1596 1698 1981 2128 2166 2264 2527 2888 3192 3396 3962 4332 4528 5054 5377 5776 5943 6384 6792 7581 7924 8664 10108 10754 11886 13584 15162 15848 16131 17328 20216 21508 23772 30324 31696 32262 37639 40432 43016 47544 60648 64524 75278 86032 95088 102163 112917 121296 129048 150556 204326 225834 258096 301112 306489 408652 451668 602224 612978 715141 817304 903336 1225956 1430282 1634608 1806672 2145423 2451912 2860564 4290846 4903824 5721128 8581692 11442256 17163384 34326768