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5319727958 = 217199538641
BaseRepresentation
bin1001111010001010…
…01001101101010110
3111201202000011212102
410331011021231112
541343322243313
62235512122102
7245553640646
oct47505115526
914652004772
105319727958
11228a936396
121045696332
1366a17602c
1438672c526
15212060a58
hex13d149b56

5319727958 has 32 divisors (see below), whose sum is σ = 8904025440. Its totient is φ = 2368880640.

The previous prime is 5319727951. The next prime is 5319727993. The reversal of 5319727958 is 8597279135.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5319727951) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 611318 + ... + 619958.

It is an arithmetic number, because the mean of its divisors is an integer number (278250795).

Almost surely, 25319727958 is an apocalyptic number.

5319727958 is a deficient number, since it is larger than the sum of its proper divisors (3584297482).

5319727958 is a wasteful number, since it uses less digits than its factorization.

5319727958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9632.

The product of its digits is 4762800, while the sum is 56.

The square root of 5319727958 is about 72936.4652145962. The cubic root of 5319727958 is about 1745.6739905940.

The spelling of 5319727958 in words is "five billion, three hundred nineteen million, seven hundred twenty-seven thousand, nine hundred fifty-eight".

Divisors: 1 2 17 19 34 38 323 646 953 1906 8641 16201 17282 18107 32402 36214 146897 164179 293794 307819 328358 615638 2791043 5582086 8234873 16469746 139992841 156462587 279985682 312925174 2659863979 5319727958