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8974225734 = 233474310387
BaseRepresentation
bin10000101101110011…
…11101000101000110
3212011102120220100220
420112321331011012
5121334400210414
64042300445210
7435250442265
oct102671750506
925142526326
108974225734
113895797691
1218a5549806
13b00327856
14611c265dc
15377cd9ca9
hex216e7d146

8974225734 has 16 divisors (see below), whose sum is σ = 18000180288. Its totient is φ = 2982787112.

The previous prime is 8974225703. The next prime is 8974225781. The reversal of 8974225734 is 4375224798.

8974225734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2153112 + ... + 2157275.

It is an arithmetic number, because the mean of its divisors is an integer number (1125011268).

Almost surely, 28974225734 is an apocalyptic number.

8974225734 is an abundant number, since it is smaller than the sum of its proper divisors (9025954554).

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

8974225734 is a wasteful number, since it uses less digits than its factorization.

8974225734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4310739.

The product of its digits is 3386880, while the sum is 51.

The square root of 8974225734 is about 94732.3900996908. The cubic root of 8974225734 is about 2078.0962714189.

The spelling of 8974225734 in words is "eight billion, nine hundred seventy-four million, two hundred twenty-five thousand, seven hundred thirty-four".

Divisors: 1 2 3 6 347 694 1041 2082 4310387 8620774 12931161 25862322 1495704289 2991408578 4487112867 8974225734