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5174542205 = 57147844063
BaseRepresentation
bin1001101000110110…
…10011111101111101
3111100121210222110022
410310123103331331
541044140322310
62213244221525
7242141611610
oct46433237575
914317728408
105174542205
112215992168
121004b3a8a5
136460714c1
14371338177
15204432a55
hex1346d3f7d

5174542205 has 8 divisors (see below), whose sum is σ = 7096515072. Its totient is φ = 3548257488.

The previous prime is 5174542189. The next prime is 5174542207. The reversal of 5174542205 is 5022454715.

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

It is a cyclic number.

It is not a de Polignac number, because 5174542205 - 24 = 5174542189 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 147844063 = 5174542205 / (5 + 1 + 7 + 4 + 5 + 4 + 2 + 2 + 0 + 5).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5174542207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73921997 + ... + 73922066.

It is an arithmetic number, because the mean of its divisors is an integer number (887064384).

Almost surely, 25174542205 is an apocalyptic number.

It is an amenable number.

5174542205 is a deficient number, since it is larger than the sum of its proper divisors (1921972867).

5174542205 is a wasteful number, since it uses less digits than its factorization.

5174542205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147844075.

The product of its (nonzero) digits is 56000, while the sum is 35.

The square root of 5174542205 is about 71934.2908841117. The cubic root of 5174542205 is about 1729.6463358713.

The spelling of 5174542205 in words is "five billion, one hundred seventy-four million, five hundred forty-two thousand, two hundred five".

Divisors: 1 5 7 35 147844063 739220315 1034908441 5174542205