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4142288698 = 28592411111
BaseRepresentation
bin1111011011100110…
…0100111100111010
3101200200110001211221
43312321210330322
531440411214243
61523011342254
7204435605302
oct36671447472
911620401757
104142288698
111836239899
129772b198a
13510250702
142b41d2602
151939cebed
hexf6e64f3a

4142288698 has 8 divisors (see below), whose sum is σ = 6220668960. Its totient is φ = 2068732380.

The previous prime is 4142288687. The next prime is 4142288699. The reversal of 4142288698 is 8968822414.

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

It is not an unprimeable number, because it can be changed into a prime (4142288699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1203838 + ... + 1207273.

It is an arithmetic number, because the mean of its divisors is an integer number (777583620).

Almost surely, 24142288698 is an apocalyptic number.

4142288698 is a deficient number, since it is larger than the sum of its proper divisors (2078380262).

4142288698 is a wasteful number, since it uses less digits than its factorization.

4142288698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2411972.

The product of its digits is 1769472, while the sum is 52.

The square root of 4142288698 is about 64360.6144936482. The cubic root of 4142288698 is about 1606.0046114298.

The spelling of 4142288698 in words is "four billion, one hundred forty-two million, two hundred eighty-eight thousand, six hundred ninety-eight".

Divisors: 1 2 859 1718 2411111 4822222 2071144349 4142288698