Search a number
-
+
72008488202 = 275143463443
BaseRepresentation
bin100001100010000001…
…0100101010100001010
320212212101200012201112
41003010002211110022
52134433133110302
653025155450322
75126303023250
oct1030402452412
9225771605645
1072008488202
11285a1a06a82
1211b575b69a2
136a375a4401
1436b16805d0
151d16aed552
hex10c40a550a

72008488202 has 8 divisors (see below), whose sum is σ = 123443122656. Its totient is φ = 30860780652.

The previous prime is 72008488199. The next prime is 72008488207. The reversal of 72008488202 is 20288480027.

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

It is a self number, because there is not a number n which added to its sum of digits gives 72008488202.

It is not an unprimeable number, because it can be changed into a prime (72008488207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2571731708 + ... + 2571731735.

It is an arithmetic number, because the mean of its divisors is an integer number (15430390332).

Almost surely, 272008488202 is an apocalyptic number.

72008488202 is a deficient number, since it is larger than the sum of its proper divisors (51434634454).

72008488202 is a wasteful number, since it uses less digits than its factorization.

72008488202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5143463452.

The product of its (nonzero) digits is 114688, while the sum is 41.

The spelling of 72008488202 in words is "seventy-two billion, eight million, four hundred eighty-eight thousand, two hundred two".

Divisors: 1 2 7 14 5143463443 10286926886 36004244101 72008488202