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4282799893 = 23727256133
BaseRepresentation
bin1111111101000110…
…0101011100010101
3102001110211202222021
43333101211130111
532232344044033
61544551133141
7211063125031
oct37721453425
912043752867
104282799893
1118a858aa49
129b63741b1
135333a9628
142c8b2b1c1
151a0ed7b2d
hexff465715

4282799893 has 8 divisors (see below), whose sum is σ = 4475173248. Its totient is φ = 4090940304.

The previous prime is 4282799849. The next prime is 4282799933. The reversal of 4282799893 is 3989972824.

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

It is a cyclic number.

It is not a de Polignac number, because 4282799893 - 217 = 4282668821 is a prime.

It is a super-2 number, since 2×42827998932 = 36684749846961622898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4282799803) 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 7 ways as a sum of consecutive naturals, for example, 111346 + ... + 144787.

It is an arithmetic number, because the mean of its divisors is an integer number (559396656).

Almost surely, 24282799893 is an apocalyptic number.

It is an amenable number.

4282799893 is a deficient number, since it is larger than the sum of its proper divisors (192373355).

4282799893 is a wasteful number, since it uses less digits than its factorization.

4282799893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256883.

The product of its digits is 15676416, while the sum is 61.

The square root of 4282799893 is about 65443.1042433044. The cubic root of 4282799893 is about 1623.9622430343.

The spelling of 4282799893 in words is "four billion, two hundred eighty-two million, seven hundred ninety-nine thousand, eight hundred ninety-three".

Divisors: 1 23 727 16721 256133 5891059 186208691 4282799893