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5274795379538 = 26163427940563
BaseRepresentation
bin100110011000010001001…
…0011100000101101010010
3200200021011120002202211202
41030300202103200231102
51142410240104121123
615115112455111202
71053043226643146
oct114604223405522
920607146082752
105274795379538
111754034529413
1271235a372502
132c3546175269
141434312b9226
159232228ea28
hex4cc224e0b52

5274795379538 has 8 divisors (see below), whose sum is σ = 7913476909488. Its totient is φ = 2636969743044.

The previous prime is 5274795379501. The next prime is 5274795379639. The reversal of 5274795379538 is 8359735974725.

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

It is a Curzon 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 3 ways as a sum of consecutive naturals, for example, 213957956 + ... + 213982607.

It is an arithmetic number, because the mean of its divisors is an integer number (989184613686).

Almost surely, 25274795379538 is an apocalyptic number.

5274795379538 is a deficient number, since it is larger than the sum of its proper divisors (2638681529950).

5274795379538 is a wasteful number, since it uses less digits than its factorization.

5274795379538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427946728.

The product of its digits is 2000376000, while the sum is 74.

The spelling of 5274795379538 in words is "five trillion, two hundred seventy-four billion, seven hundred ninety-five million, three hundred seventy-nine thousand, five hundred thirty-eight".

Divisors: 1 2 6163 12326 427940563 855881126 2637397689769 5274795379538