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5206910095 = 51699361283
BaseRepresentation
bin1001101100101101…
…10010010010001111
3111102212201102212001
410312112302102033
541130432110340
62220402053131
7243014001622
oct46626622217
914385642761
105206910095
11223218a692
12101394a1a7
1364c9951ba
14375761db9
152071c829a
hex1365b248f

5206910095 has 8 divisors (see below), whose sum is σ = 6248761776. Its totient is φ = 4165214976.

The previous prime is 5206910083. The next prime is 5206910101. The reversal of 5206910095 is 5900196025.

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 5206910095 - 227 = 5072692367 is a prime.

It is a super-2 number, since 2×52069100952 = 54223825474825818050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 54324 + ... + 115606.

It is an arithmetic number, because the mean of its divisors is an integer number (781095222).

Almost surely, 25206910095 is an apocalyptic number.

5206910095 is a deficient number, since it is larger than the sum of its proper divisors (1041851681).

5206910095 is a wasteful number, since it uses less digits than its factorization.

5206910095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78281.

The product of its (nonzero) digits is 24300, while the sum is 37.

The square root of 5206910095 is about 72158.9224905694. The cubic root of 5206910095 is about 1733.2452805574.

The spelling of 5206910095 in words is "five billion, two hundred six million, nine hundred ten thousand, ninety-five".

Divisors: 1 5 16993 61283 84965 306415 1041382019 5206910095