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20060150 = 2521136473
BaseRepresentation
bin100110010000…
…1011111110110
31101202011100112
41030201133312
520113411100
61553543022
7332336255
oct114413766
941664315
1020060150
1110361540
126874a72
134204916
14294279c
151b63b35
hex13217f6

20060150 has 24 divisors (see below), whose sum is σ = 40704984. Its totient is φ = 7294400.

The previous prime is 20060147. The next prime is 20060191. The reversal of 20060150 is 5106002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17687 + ... + 18786.

It is an arithmetic number, because the mean of its divisors is an integer number (1696041).

Almost surely, 220060150 is an apocalyptic number.

20060150 is an abundant number, since it is smaller than the sum of its proper divisors (20644834).

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

20060150 is a wasteful number, since it uses less digits than its factorization.

20060150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36496 (or 36491 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 20060150 is about 4478.8558806910. The cubic root of 20060150 is about 271.7136096798.

Adding to 20060150 its reverse (5106002), we get a palindrome (25166152).

The spelling of 20060150 in words is "twenty million, sixty thousand, one hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 36473 72946 182365 364730 401203 802406 911825 1823650 2006015 4012030 10030075 20060150