Search a number
-
+
30844485601474 = 2137607111207447
BaseRepresentation
bin1110000001101100010101…
…00110111000100011000010
311001012201000020100012102011
413000312022212320203002
513020324001303221344
6145333432220243134
76332304051513316
oct700661246704302
9131181006305364
1030844485601474
11991208900a646
123561a4b9a04aa
13142981287301c
14788c4991bb46
15387508799d34
hex1c0d8a9b88c2

30844485601474 has 8 divisors (see below), whose sum is σ = 46266766152768. Its totient is φ = 15422230217220.

The previous prime is 30844485601409. The next prime is 30844485601481. The reversal of 30844485601474 is 47410658444803.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2851582 + ... + 8355865.

It is an arithmetic number, because the mean of its divisors is an integer number (5783345769096).

Almost surely, 230844485601474 is an apocalyptic number.

30844485601474 is a deficient number, since it is larger than the sum of its proper divisors (15422280551294).

30844485601474 is a wasteful number, since it uses less digits than its factorization.

30844485601474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12583520.

The product of its (nonzero) digits is 41287680, while the sum is 58.

The spelling of 30844485601474 in words is "thirty trillion, eight hundred forty-four billion, four hundred eighty-five million, six hundred one thousand, four hundred seventy-four".

Divisors: 1 2 1376071 2752142 11207447 22414894 15422242800737 30844485601474