Search a number
-
+
34255404 = 22321961821
BaseRepresentation
bin1000001010101…
…1001000101100
32101110100120200
42002223020230
532232133104
63222113500
7564110661
oct202531054
971410520
1034255404
1118377657
12b57b890
137134b91
144799a68
153019b39
hex20ab22c

34255404 has 72 divisors (see below), whose sum is σ = 92754480. Its totient is φ = 10627200.

The previous prime is 34255393. The next prime is 34255411. The reversal of 34255404 is 40455243.

34255404 is a `hidden beast` number, since 3 + 4 + 255 + 404 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41314 + ... + 42134.

Almost surely, 234255404 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 34255404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46377240).

34255404 is an abundant number, since it is smaller than the sum of its proper divisors (58499076).

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

34255404 is a wasteful number, since it uses less digits than its factorization.

34255404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911 (or 906 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 34255404 is about 5852.8116320278. The cubic root of 34255404 is about 324.7703434747.

The spelling of 34255404 in words is "thirty-four million, two hundred fifty-five thousand, four hundred four".

Divisors: 1 2 3 4 6 9 12 18 19 36 38 57 61 76 114 122 171 183 228 244 342 366 549 684 732 821 1098 1159 1642 2196 2318 2463 3284 3477 4636 4926 6954 7389 9852 10431 13908 14778 15599 20862 29556 31198 41724 46797 50081 62396 93594 100162 140391 150243 187188 200324 280782 300486 450729 561564 600972 901458 951539 1802916 1903078 2854617 3806156 5709234 8563851 11418468 17127702 34255404