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65426106 = 2310904351
BaseRepresentation
bin1111100110010…
…1001010111010
311120002222202010
43321211022322
5113222113411
610254150350
71423053444
oct371451272
9146088663
1065426106
1133a27669
1219ab23b6
1310729995
148991494
155b257a6
hex3e652ba

65426106 has 8 divisors (see below), whose sum is σ = 130852224. Its totient is φ = 21808700.

The previous prime is 65426093. The next prime is 65426129. The reversal of 65426106 is 60162456.

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

65426106 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5452170 + ... + 5452181.

It is an arithmetic number, because the mean of its divisors is an integer number (16356528).

Almost surely, 265426106 is an apocalyptic number.

65426106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65426106 is a wasteful number, since it uses less digits than its factorization.

65426106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10904356.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 65426106 is about 8088.6405532698. The cubic root of 65426106 is about 402.9492554537.

The spelling of 65426106 in words is "sixty-five million, four hundred twenty-six thousand, one hundred six".

Divisors: 1 2 3 6 10904351 21808702 32713053 65426106