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3248088064 = 2101321372
BaseRepresentation
bin1100000110011001…
…1110010000000000
322101100211222011221
43001212132100000
523123002304224
61254145444424
7143330202334
oct30146362000
98340758157
103248088064
111417508701
12767940714
133c9c07900
1422b5457c4
1514024b6e4
hexc199e400

3248088064 has 99 divisors (see below), whose sum is σ = 7082581107. Its totient is φ = 1488175104.

The previous prime is 3248088047. The next prime is 3248088091. The reversal of 3248088064 is 4608808423.

The square root of 3248088064 is 56992.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 288728064 + 2959360000 = 16992^2 + 54400^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3248088064.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 23708604 + ... + 23708740.

Almost surely, 23248088064 is an apocalyptic number.

3248088064 is the 56992-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3248088064

3248088064 is an abundant number, since it is smaller than the sum of its proper divisors (3834493043).

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

3248088064 is an equidigital number, since it uses as much as digits as its factorization.

3248088064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 43.

The cubic root of 3248088064 is about 1480.9575104112.

The spelling of 3248088064 in words is "three billion, two hundred forty-eight million, eighty-eight thousand, sixty-four".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 128 137 169 208 256 274 338 416 512 548 676 832 1024 1096 1352 1664 1781 2192 2704 3328 3562 4384 5408 6656 7124 8768 10816 13312 14248 17536 18769 21632 23153 28496 35072 37538 43264 46306 56992 70144 75076 86528 92612 113984 140288 150152 173056 185224 227968 243997 300304 370448 455936 487994 600608 740896 911872 975988 1201216 1481792 1823744 1951976 2402432 2963584 3171961 3903952 4804864 5927168 6343922 7807904 9609728 11854336 12687844 15615808 19219456 23708672 25375688 31231616 50751376 62463232 101502752 124926464 203005504 249852928 406011008 812022016 1624044032 3248088064