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1003200130 = 25179560447
BaseRepresentation
bin111011110010111…
…001111010000010
32120220200211212101
4323302321322002
54023304401010
6243314021014
733601026502
oct7362717202
92526624771
101003200130
1147530a119
1223bb7776a
1312caba95a
1497341a02
155d11473a
hex3bcb9e82

1003200130 has 16 divisors (see below), whose sum is σ = 1815851520. Its totient is φ = 399037552.

The previous prime is 1003200127. The next prime is 1003200137. The reversal of 1003200130 is 310023001.

It is a super-3 number, since 3×10032001303 (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (1003200137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278434 + ... + 282013.

It is an arithmetic number, because the mean of its divisors is an integer number (113490720).

Almost surely, 21003200130 is an apocalyptic number.

1003200130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1003200130 is a deficient number, since it is larger than the sum of its proper divisors (812651390).

1003200130 is a wasteful number, since it uses less digits than its factorization.

1003200130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560633.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 1003200130 is about 31673.3346839262. The cubic root of 1003200130 is about 1001.0655741484.

Adding to 1003200130 its reverse (310023001), we get a palindrome (1313223131).

The spelling of 1003200130 in words is "one billion, three million, two hundred thousand, one hundred thirty".

Divisors: 1 2 5 10 179 358 895 1790 560447 1120894 2802235 5604470 100320013 200640026 501600065 1003200130