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5278250335 = 523109421081
BaseRepresentation
bin1001110101001101…
…11011010101011111
3111121211221220021011
410322212323111133
541302213002320
62231431120051
7244541246641
oct47246732537
914554856234
105278250335
112269486666
121033813027
136616b2a67
14381012891
1520d5bb05a
hex13a9bb55f

5278250335 has 16 divisors (see below), whose sum is σ = 6669938880. Its totient is φ = 4001944320.

The previous prime is 5278250279. The next prime is 5278250339. The reversal of 5278250335 is 5330528725.

It is not a de Polignac number, because 5278250335 - 225 = 5244695903 is a prime.

It is a super-2 number, since 2×52782503352 = 55719853197855224450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5278250339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198006 + ... + 223075.

It is an arithmetic number, because the mean of its divisors is an integer number (416871180).

Almost surely, 25278250335 is an apocalyptic number.

5278250335 is a deficient number, since it is larger than the sum of its proper divisors (1391688545).

5278250335 is a wasteful number, since it uses less digits than its factorization.

5278250335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421218.

The product of its (nonzero) digits is 252000, while the sum is 40.

The square root of 5278250335 is about 72651.5680147373. The cubic root of 5278250335 is about 1741.1251734021.

The spelling of 5278250335 in words is "five billion, two hundred seventy-eight million, two hundred fifty thousand, three hundred thirty-five".

Divisors: 1 5 23 109 115 545 2507 12535 421081 2105405 9684863 45897829 48424315 229489145 1055650067 5278250335