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103023000130 = 2514717003603
BaseRepresentation
bin101111111110010100…
…1100011101001000010
3100211220211221122211111
41133330221203221002
53141442342001010
6115154512233534
710305002023651
oct1377451435102
9324824848744
10103023000130
113a767885916
1217b7223b8aa
13993abb7b0b
144db4733198
152a2e82358a
hex17fca63a42

103023000130 has 16 divisors (see below), whose sum is σ = 185567491584. Its totient is φ = 41181179760.

The previous prime is 103023000127. The next prime is 103023000131. The reversal of 103023000130 is 31000320301.

It is a super-2 number, since 2×1030230001302 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103023000130.

It is not an unprimeable number, because it can be changed into a prime (103023000131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3487092 + ... + 3516511.

It is an arithmetic number, because the mean of its divisors is an integer number (11597968224).

Almost surely, 2103023000130 is an apocalyptic number.

103023000130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103023000130 is a deficient number, since it is larger than the sum of its proper divisors (82544491454).

103023000130 is a wasteful number, since it uses less digits than its factorization.

103023000130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7005081.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 103023000130 its reverse (31000320301), we get a palindrome (134023320431).

The spelling of 103023000130 in words is "one hundred three billion, twenty-three million, one hundred thirty", and thus it is an aban number.

Divisors: 1 2 5 10 1471 2942 7355 14710 7003603 14007206 35018015 70036030 10302300013 20604600026 51511500065 103023000130