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1005200150 = 25220104003
BaseRepresentation
bin111011111010100…
…010001100010110
32121001110110101012
4323322202030112
54024312401100
6243424532222
733624026453
oct7372421426
92531413335
101005200150
11476455829
12240781072
1313033b0b6
149770282a
155d3ac135
hex3bea2316

1005200150 has 12 divisors (see below), whose sum is σ = 1869672372. Its totient is φ = 402080040.

The previous prime is 1005200113. The next prime is 1005200159. The reversal of 1005200150 is 510025001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1005200159) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10051952 + ... + 10052051.

It is an arithmetic number, because the mean of its divisors is an integer number (155806031).

Almost surely, 21005200150 is an apocalyptic number.

1005200150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1005200150 is a deficient number, since it is larger than the sum of its proper divisors (864472222).

1005200150 is a wasteful number, since it uses less digits than its factorization.

1005200150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20104015 (or 20104010 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 14.

The square root of 1005200150 is about 31704.8915784300. The cubic root of 1005200150 is about 1001.7303873658.

Adding to 1005200150 its reverse (510025001), we get a palindrome (1515225151).

The spelling of 1005200150 in words is "one billion, five million, two hundred thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 20104003 40208006 100520015 201040030 502600075 1005200150