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5605694215 = 511101921713
BaseRepresentation
bin1010011100010000…
…00001101100000111
3112110200002202211021
411032020001230013
542440024203330
62324125252011
7255625420552
oct51610015407
915420082737
105605694215
1124172a5040
121105404007
136b449c234
143b26cb699
1522c1eb67a
hex14e201b07

5605694215 has 8 divisors (see below), whose sum is σ = 7338363408. Its totient is φ = 4076868480.

The previous prime is 5605694207. The next prime is 5605694233. The reversal of 5605694215 is 5124965065.

5605694215 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5605694215 - 23 = 5605694207 is a prime.

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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50960802 + ... + 50960911.

It is an arithmetic number, because the mean of its divisors is an integer number (917295426).

Almost surely, 25605694215 is an apocalyptic number.

5605694215 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5605694215 is a deficient number, since it is larger than the sum of its proper divisors (1732669193).

5605694215 is a wasteful number, since it uses less digits than its factorization.

5605694215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101921729.

The product of its (nonzero) digits is 324000, while the sum is 43.

The square root of 5605694215 is about 74871.1841431669. The cubic root of 5605694215 is about 1776.4096943892.

The spelling of 5605694215 in words is "five billion, six hundred five million, six hundred ninety-four thousand, two hundred fifteen".

Divisors: 1 5 11 55 101921713 509608565 1121138843 5605694215