Search a number
-
+
201301313120 = 2559811128237
BaseRepresentation
bin1011101101111001111…
…1100100011001100000
3201020121000221020111122
42323132133210121200
511244231114004440
6232250533431412
720354301633545
oct2733637443140
9636530836448
10201301313120
117840a385a96
123301b49b568
1315ca0ac6a3b
149a58c64bcc
1553828237b5
hex2ede7e4660

201301313120 has 48 divisors (see below), whose sum is σ = 475626534768. Its totient is φ = 80511690240.

The previous prime is 201301313119. The next prime is 201301313167. The reversal of 201301313120 is 21313103102.

201301313120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1505642 + ... + 1633878.

It is an arithmetic number, because the mean of its divisors is an integer number (9908886141).

Almost surely, 2201301313120 is an apocalyptic number.

201301313120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201301313120 is an abundant number, since it is smaller than the sum of its proper divisors (274325221648).

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

201301313120 is a wasteful number, since it uses less digits than its factorization.

201301313120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138063 (or 138055 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 201301313120 its reverse (21313103102), we get a palindrome (222614416222).

The spelling of 201301313120 in words is "two hundred one billion, three hundred one million, three hundred thirteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 9811 19622 39244 49055 78488 98110 128237 156976 196220 256474 313952 392440 512948 641185 784880 1025896 1282370 1569760 2051792 2564740 4103584 5129480 10258960 20517920 1258133207 2516266414 5032532828 6290666035 10065065656 12581332070 20130131312 25162664140 40260262624 50325328280 100650656560 201301313120