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4284719913 = 310931341863
BaseRepresentation
bin1111111101100011…
…1010001100101001
3102001121110022202010
43333120322030221
532233342014123
61545100230133
7211115342535
oct37730721451
912047408663
104284719913
1118a9681541
129b6b3b349
135338cc536
142c90aabc5
151a1266993
hexff63a329

4284719913 has 16 divisors (see below), whose sum is σ = 5783930240. Its totient is φ = 2821163904.

The previous prime is 4284719893. The next prime is 4284719951. The reversal of 4284719913 is 3199174824.

It is not a de Polignac number, because 4284719913 - 214 = 4284703529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4284719983) 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 15 ways as a sum of consecutive naturals, for example, 81420 + ... + 123282.

It is an arithmetic number, because the mean of its divisors is an integer number (361495640).

Almost surely, 24284719913 is an apocalyptic number.

It is an amenable number.

4284719913 is a deficient number, since it is larger than the sum of its proper divisors (1499210327).

4284719913 is a wasteful number, since it uses less digits than its factorization.

4284719913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42288.

The product of its digits is 435456, while the sum is 48.

The square root of 4284719913 is about 65457.7719831648. The cubic root of 4284719913 is about 1624.2048860273.

The spelling of 4284719913 in words is "four billion, two hundred eighty-four million, seven hundred nineteen thousand, nine hundred thirteen".

Divisors: 1 3 109 313 327 939 34117 41863 102351 125589 4563067 13103119 13689201 39309357 1428239971 4284719913