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3044202031 = 131092148343
BaseRepresentation
bin1011010101110010…
…1101011000101111
321212011012111010101
42311130231120233
522213303431111
61222023451531
7135303201403
oct26534553057
97764174111
103044202031
111322411052
1270b5b6ba7
133968bc8a0
1420c431103
1512c3c5bc1
hexb572d62f

3044202031 has 8 divisors (see below), whose sum is σ = 3308449760. Its totient is φ = 2784251232.

The previous prime is 3044202001. The next prime is 3044202043. The reversal of 3044202031 is 1302024403.

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 3044202031 - 213 = 3044193839 is a prime.

It is a super-3 number, since 3×30442020313 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3044202001) 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, 1072755 + ... + 1075588.

It is an arithmetic number, because the mean of its divisors is an integer number (413556220).

Almost surely, 23044202031 is an apocalyptic number.

3044202031 is a deficient number, since it is larger than the sum of its proper divisors (264247729).

3044202031 is a wasteful number, since it uses less digits than its factorization.

3044202031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2148465.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3044202031 is about 55174.2877706636. The cubic root of 3044202031 is about 1449.2984368315.

Adding to 3044202031 its reverse (1302024403), we get a palindrome (4346226434).

The spelling of 3044202031 in words is "three billion, forty-four million, two hundred two thousand, thirty-one".

Divisors: 1 13 109 1417 2148343 27928459 234169387 3044202031