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3444131302 = 22101981929
BaseRepresentation
bin1100110101001001…
…0100010111100110
322220000201222221121
43031102110113212
524023144200202
61325431404154
7151230430063
oct31522242746
98800658847
103444131302
111508138907
1280152365a
1342b707c21
142495b7c6a
15152573537
hexcd4945e6

3444131302 has 8 divisors (see below), whose sum is σ = 5166505800. Its totient is φ = 1721962704.

The previous prime is 3444131287. The next prime is 3444131333. The reversal of 3444131302 is 2031314443.

3444131302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-5 number, since 5×34441313025 (a number of 49 digits) contains 55555 as substring.

It is a congruent number.

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, 1074 + ... + 83002.

It is an arithmetic number, because the mean of its divisors is an integer number (645813225).

Almost surely, 23444131302 is an apocalyptic number.

3444131302 is a deficient number, since it is larger than the sum of its proper divisors (1722374498).

3444131302 is a wasteful number, since it uses less digits than its factorization.

3444131302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102950.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3444131302 is about 58686.7216838699. The cubic root of 3444131302 is about 1510.1725314898.

Adding to 3444131302 its reverse (2031314443), we get a palindrome (5475445745).

The spelling of 3444131302 in words is "three billion, four hundred forty-four million, one hundred thirty-one thousand, three hundred two".

Divisors: 1 2 21019 42038 81929 163858 1722065651 3444131302