Search a number
-
+
2201331248 = 24439131333
BaseRepresentation
bin1000001100110101…
…1010011000110000
312200102012012202222
42003031122120300
514002020044443
61002234100212
7105360002234
oct20315323060
95612165688
102201331248
11a2a659826
1251527a668
132910a958c
1416c5065c4
15cd3d1468
hex8335a630

2201331248 has 20 divisors (see below), whose sum is σ = 4266186768. Its totient is φ = 1100379840.

The previous prime is 2201331247. The next prime is 2201331257. The reversal of 2201331248 is 8421331022.

It is not an unprimeable number, because it can be changed into a prime (2201331247) 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, 54590 + ... + 85922.

Almost surely, 22201331248 is an apocalyptic number.

It is an amenable number.

2201331248 is a deficient number, since it is larger than the sum of its proper divisors (2064855520).

2201331248 is a wasteful number, since it uses less digits than its factorization.

2201331248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35732 (or 35726 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 2201331248 is about 46918.3466034344. The cubic root of 2201331248 is about 1300.8537287676.

The spelling of 2201331248 in words is "two billion, two hundred one million, three hundred thirty-one thousand, two hundred forty-eight".

Divisors: 1 2 4 8 16 4391 8782 17564 31333 35128 62666 70256 125332 250664 501328 137583203 275166406 550332812 1100665624 2201331248