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3027049984 = 297844601
BaseRepresentation
bin1011010001101101…
…0001111000000000
321210221221001221101
42310123101320000
522144411044414
61220212104144
7135004333420
oct26433217000
97727831841
103027049984
111313766502
12705905054
1339319584a
1420a048480
1512ab38a74
hexb46d1e00

3027049984 has 40 divisors (see below), whose sum is σ = 6912222768. Its totient is φ = 1297305600.

The previous prime is 3027049981. The next prime is 3027050057. The reversal of 3027049984 is 4899407203.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3027049981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 418717 + ... + 425884.

Almost surely, 23027049984 is an apocalyptic number.

It is an amenable number.

3027049984 is an abundant number, since it is smaller than the sum of its proper divisors (3885172784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3027049984 is an frugal number, since it uses more digits than its factorization.

3027049984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844626 (or 844610 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 3027049984 is about 55018.6330619000. The cubic root of 3027049984 is about 1446.5713654743.

The spelling of 3027049984 in words is "three billion, twenty-seven million, forty-nine thousand, nine hundred eighty-four".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1792 3584 844601 1689202 3378404 5912207 6756808 11824414 13513616 23648828 27027232 47297656 54054464 94595312 108108928 189190624 216217856 378381248 432435712 756762496 1513524992 3027049984