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5434490183 = 61731220411
BaseRepresentation
bin1010000111110101…
…11011110101000111
3112000201221201001012
411003322323311013
542112212141213
62255131552435
7251446255463
oct50372736507
915021851035
105434490183
11233969aa01
121077bbb71b
13687b87b85
14397a834a3
1521c17e4a8
hex143ebbd47

5434490183 has 8 divisors (see below), whose sum is σ = 5599250256. Its totient is φ = 5272171200.

The previous prime is 5434490161. The next prime is 5434490221. The reversal of 5434490183 is 3810944345.

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 5434490183 - 222 = 5430295879 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5434490183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5434490483) 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, 605753 + ... + 614658.

It is an arithmetic number, because the mean of its divisors is an integer number (699906282).

Almost surely, 25434490183 is an apocalyptic number.

5434490183 is a deficient number, since it is larger than the sum of its proper divisors (164760073).

5434490183 is a wasteful number, since it uses less digits than its factorization.

5434490183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220545.

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 5434490183 is about 73718.9947232055. The cubic root of 5434490183 is about 1758.1379004721.

The spelling of 5434490183 in words is "five billion, four hundred thirty-four million, four hundred ninety thousand, one hundred eighty-three".

Divisors: 1 61 73 4453 1220411 74445071 89090003 5434490183