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5516071715 = 5711233112003
BaseRepresentation
bin1010010001100100…
…01001001100100011
3112020102110110212102
411020302021030203
542244103243330
62311204321015
7253456556510
oct51062111443
915212413772
105516071715
112380751360
12109b3a316b
1369ba5007b
143a483c307
152243e6945
hex148c89323

5516071715 has 64 divisors (see below), whose sum is σ = 8643428352. Its totient is φ = 3276873600.

The previous prime is 5516071711. The next prime is 5516071727. The reversal of 5516071715 is 5171706155.

It is not a de Polignac number, because 5516071715 - 22 = 5516071711 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5516071711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2752904 + ... + 2754906.

It is an arithmetic number, because the mean of its divisors is an integer number (135053568).

Almost surely, 25516071715 is an apocalyptic number.

5516071715 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5516071715 is a deficient number, since it is larger than the sum of its proper divisors (3127356637).

5516071715 is a wasteful number, since it uses less digits than its factorization.

5516071715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2360.

The product of its (nonzero) digits is 36750, while the sum is 38.

The square root of 5516071715 is about 74270.2613096251. The cubic root of 5516071715 is about 1766.8918517793.

The spelling of 5516071715 in words is "five billion, five hundred sixteen million, seventy-one thousand, seven hundred fifteen".

Divisors: 1 5 7 11 23 35 55 77 115 161 253 311 385 805 1265 1555 1771 2003 2177 3421 7153 8855 10015 10885 14021 17105 22033 23947 35765 46069 50071 70105 78683 110165 119735 154231 230345 250355 322483 393415 506759 550781 622933 771155 1612415 2533795 2753905 3114665 3547313 4360531 6852263 14327459 17736565 21802655 34261315 47965841 71637295 100292213 157602049 239829205 501461065 788010245 1103214343 5516071715