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5906900245 = 52011587459
BaseRepresentation
bin1011000000001010…
…00010010100010101
3120020122212121211011
411200011002110111
544044131301440
62414045212221
7266243552341
oct54005022425
916218777734
105906900245
112561322644
12118a261071
137319ccc5c
144006d6621
152488979ea
hex160142515

5906900245 has 8 divisors (see below), whose sum is σ = 7091817120. Its totient is φ = 4723162320.

The previous prime is 5906900213. The next prime is 5906900281. The reversal of 5906900245 is 5420096095.

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

It is not a de Polignac number, because 5906900245 - 25 = 5906900213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5906900198 and 5906900207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283675 + ... + 303784.

It is an arithmetic number, because the mean of its divisors is an integer number (886477140).

Almost surely, 25906900245 is an apocalyptic number.

It is an amenable number.

5906900245 is a deficient number, since it is larger than the sum of its proper divisors (1184916875).

5906900245 is a wasteful number, since it uses less digits than its factorization.

5906900245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589475.

The product of its (nonzero) digits is 97200, while the sum is 40.

The square root of 5906900245 is about 76856.3611225512. The cubic root of 5906900245 is about 1807.6730314837.

The spelling of 5906900245 in words is "five billion, nine hundred six million, nine hundred thousand, two hundred forty-five".

Divisors: 1 5 2011 10055 587459 2937295 1181380049 5906900245