Search a number
-
+
353050810074 = 23230829636217
BaseRepresentation
bin1010010001100110111…
…01111101011011011010
31020202021201101102000200
411020303131331123122
521241022001410244
6430104520043030
734335633241164
oct5106335753332
91222251342020
10353050810074
11126800a84096
1258510003476
13273a5962ba1
1413132b03934
1592b4cd2669
hex523377d6da

353050810074 has 24 divisors (see below), whose sum is σ = 764969436660. Its totient is φ = 117679601088.

The previous prime is 353050810033. The next prime is 353050810093. The reversal of 353050810074 is 470018050353.

353050810074 is a `hidden beast` number, since 3 + 530 + 50 + 8 + 1 + 0 + 0 + 74 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 256687129449 + 96363680625 = 506643^2 + 310425^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 236814 + ... + 873030.

Almost surely, 2353050810074 is an apocalyptic number.

353050810074 is an abundant number, since it is smaller than the sum of its proper divisors (411918626586).

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

353050810074 is a wasteful number, since it uses less digits than its factorization.

353050810074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667054 (or 667051 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 353050810074 in words is "three hundred fifty-three billion, fifty million, eight hundred ten thousand, seventy-four".

Divisors: 1 2 3 6 9 18 30829 61658 92487 184974 277461 554922 636217 1272434 1908651 3817302 5725953 11451906 19613933893 39227867786 58841801679 117683603358 176525405037 353050810074