Search a number
-
+
2132201010 = 235431652869
BaseRepresentation
bin111111100010110…
…1100111000110010
312111121010000220210
41333011230320302
513331320413020
6551324244550
7103560260322
oct17705547062
95447100823
102132201010
119a46321a5
124b60a0756
1327c983904
1416326d282
15c72c83e0
hex7f16ce32

2132201010 has 32 divisors (see below), whose sum is σ = 5236292160. Its totient is φ = 555363648.

The previous prime is 2132200997. The next prime is 2132201051. The reversal of 2132201010 is 101022312.

It is a super-2 number, since 2×21322010102 = 9092562294090040200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 825145 + ... + 827724.

It is an arithmetic number, because the mean of its divisors is an integer number (163634130).

Almost surely, 22132201010 is an apocalyptic number.

2132201010 is an abundant number, since it is smaller than the sum of its proper divisors (3104091150).

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

2132201010 is a wasteful number, since it uses less digits than its factorization.

2132201010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1652922.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2132201010 is about 46175.7621485558. The cubic root of 2132201010 is about 1287.0913795495.

Adding to 2132201010 its reverse (101022312), we get a palindrome (2233223322).

The spelling of 2132201010 in words is "two billion, one hundred thirty-two million, two hundred one thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 43 86 129 215 258 430 645 1290 1652869 3305738 4958607 8264345 9917214 16528690 24793035 49586070 71073367 142146734 213220101 355366835 426440202 710733670 1066100505 2132201010