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16284407054 = 223520967961
BaseRepresentation
bin11110010101010000…
…00101010100001110
31120000212222120221012
433022220011110032
5231322302011204
611251515205222
71114354114256
oct171250052416
946025876835
1016284407054
1169a713a053
1231a5746812
1316c6984826
14b06a46966
1565497476e
hex3caa0550e

16284407054 has 16 divisors (see below), whose sum is σ = 25493905440. Its totient is φ = 7786584960.

The previous prime is 16284407023. The next prime is 16284407093. The reversal of 16284407054 is 45070448261.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205634 + ... + 273594.

It is an arithmetic number, because the mean of its divisors is an integer number (1593369090).

Almost surely, 216284407054 is an apocalyptic number.

16284407054 is a deficient number, since it is larger than the sum of its proper divisors (9209498386).

16284407054 is a wasteful number, since it uses less digits than its factorization.

16284407054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73195.

The product of its (nonzero) digits is 215040, while the sum is 41.

The spelling of 16284407054 in words is "sixteen billion, two hundred eighty-four million, four hundred seven thousand, fifty-four".

Divisors: 1 2 23 46 5209 10418 67961 119807 135922 239614 1563103 3126206 354008849 708017698 8142203527 16284407054