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4284300054 = 2319926913339
BaseRepresentation
bin1111111101011101…
…0011101100010110
3102001120122222210210
43333113103230112
532233240100204
61545043230250
7211111643466
oct37727235426
912046588723
104284300054
1118a9415051
129b6978386
135337b33b8
142c8ddbba6
151a11d2389
hexff5d3b16

4284300054 has 32 divisors (see below), whose sum is σ = 8644320000. Its totient is φ = 1415535264.

The previous prime is 4284300049. The next prime is 4284300073. The reversal of 4284300054 is 4500034824.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4284299994 and 4284300030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314517 + ... + 327855.

It is an arithmetic number, because the mean of its divisors is an integer number (270135000).

Almost surely, 24284300054 is an apocalyptic number.

4284300054 is an abundant number, since it is smaller than the sum of its proper divisors (4360019946).

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

4284300054 is a wasteful number, since it uses less digits than its factorization.

4284300054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13812.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 4284300054 is about 65454.5648064365. The cubic root of 4284300054 is about 1624.1518324377.

Adding to 4284300054 its reverse (4500034824), we get a palindrome (8784334878).

The spelling of 4284300054 in words is "four billion, two hundred eighty-four million, three hundred thousand, fifty-four".

Divisors: 1 2 3 6 199 269 398 538 597 807 1194 1614 13339 26678 40017 53531 80034 107062 160593 321186 2654461 3588191 5308922 7176382 7963383 10764573 15926766 21529146 714050009 1428100018 2142150027 4284300054