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5401194074 = 218059149543
BaseRepresentation
bin1010000011110111…
…11010111001011010
3111221102022002100222
411001323322321122
542030201202244
62251542200042
7250563251333
oct50173727132
914842262328
105401194074
112321919061
121068a23022
13680cca833
1439349728a
152192a3bee
hex141efae5a

5401194074 has 8 divisors (see below), whose sum is σ = 8102293920. Its totient is φ = 2700429436.

The previous prime is 5401194067. The next prime is 5401194089. The reversal of 5401194074 is 4704911045.

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, 38654 + ... + 110889.

It is an arithmetic number, because the mean of its divisors is an integer number (1012786740).

Almost surely, 25401194074 is an apocalyptic number.

5401194074 is a deficient number, since it is larger than the sum of its proper divisors (2701099846).

5401194074 is a wasteful number, since it uses less digits than its factorization.

5401194074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167604.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 5401194074 is about 73492.8164788913. The cubic root of 5401194074 is about 1754.5399479735.

The spelling of 5401194074 in words is "five billion, four hundred one million, one hundred ninety-four thousand, seventy-four".

Divisors: 1 2 18059 36118 149543 299086 2700597037 5401194074