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65214094 = 2112964277
BaseRepresentation
bin1111100011000…
…1011010001110
311112201012220211
43320301122032
5113143322334
610245433034
71421211361
oct370613216
9145635824
1065214094
11338a2350
1219a0b77a
131068432a
1489380d8
155ad2a64
hex3e3168e

65214094 has 8 divisors (see below), whose sum is σ = 106714008. Its totient is φ = 29642760.

The previous prime is 65214077. The next prime is 65214103. The reversal of 65214094 is 49041256.

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

It is a congruent 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, 1482117 + ... + 1482160.

It is an arithmetic number, because the mean of its divisors is an integer number (13339251).

Almost surely, 265214094 is an apocalyptic number.

65214094 is a deficient number, since it is larger than the sum of its proper divisors (41499914).

65214094 is a wasteful number, since it uses less digits than its factorization.

65214094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2964290.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 65214094 is about 8075.5243792586. The cubic root of 65214094 is about 402.5135347737.

The spelling of 65214094 in words is "sixty-five million, two hundred fourteen thousand, ninety-four".

Divisors: 1 2 11 22 2964277 5928554 32607047 65214094