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3444134242 = 213712569833
BaseRepresentation
bin1100110101001001…
…0101000101100010
322220000202010222111
43031102111011202
524023144243432
61325431425534
7151230441463
oct31522250542
98800663874
103444134242
11150814003a
128015252aa
1342b709373
142495b8d6a
15152574347
hexcd495162

3444134242 has 8 divisors (see below), whose sum is σ = 5203911276. Its totient is φ = 1709497152.

The previous prime is 3444134203. The next prime is 3444134251. The reversal of 3444134242 is 2424314443.

It can be written as a sum of positive squares in 2 ways, for example, as 3211602241 + 232532001 = 56671^2 + 15249^2 .

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

It is a super-3 number, since 3×34441342423 (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6284643 + ... + 6285190.

Almost surely, 23444134242 is an apocalyptic number.

3444134242 is a deficient number, since it is larger than the sum of its proper divisors (1759777034).

3444134242 is a wasteful number, since it uses less digits than its factorization.

3444134242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12569972.

The product of its digits is 36864, while the sum is 31.

The square root of 3444134242 is about 58686.7467321200. The cubic root of 3444134242 is about 1510.1729611972.

Adding to 3444134242 its reverse (2424314443), we get a palindrome (5868448685).

The spelling of 3444134242 in words is "three billion, four hundred forty-four million, one hundred thirty-four thousand, two hundred forty-two".

Divisors: 1 2 137 274 12569833 25139666 1722067121 3444134242