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4282730683 = 72117945697
BaseRepresentation
bin1111111101000101…
…0100100010111011
3102001110201021000221
43333101110202323
532232334340213
61544545440511
7211062416200
oct37721244273
912043637027
104282730683
1118a8542a50
129b6340137
13533383c8a
142c8b0dca7
151a0ec238d
hexff4548bb

4282730683 has 12 divisors (see below), whose sum is σ = 5434857432. Its totient is φ = 3337192320.

The previous prime is 4282730681. The next prime is 4282730707. The reversal of 4282730683 is 3860372824.

It is not a de Polignac number, because 4282730683 - 21 = 4282730681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4282730681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3972310 + ... + 3973387.

It is an arithmetic number, because the mean of its divisors is an integer number (452904786).

Almost surely, 24282730683 is an apocalyptic number.

4282730683 is a deficient number, since it is larger than the sum of its proper divisors (1152126749).

4282730683 is a wasteful number, since it uses less digits than its factorization.

4282730683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7945722 (or 7945715 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 4282730683 is about 65442.5754612393. The cubic root of 4282730683 is about 1623.9534952498.

The spelling of 4282730683 in words is "four billion, two hundred eighty-two million, seven hundred thirty thousand, six hundred eighty-three".

Divisors: 1 7 11 49 77 539 7945697 55619879 87402667 389339153 611818669 4282730683