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130203414130 = 2519685281127
BaseRepresentation
bin111100101000010111…
…0100110111001110010
3110110002002200202100111
41321100232212321302
54113124033223010
6135451543011534
712256363521316
oct1712056467162
9413062622314
10130203414130
1150245484189
1221298a39baa
13c380085b1a
1464324d9b46
1535c0b4458a
hex1e50ba6e72

130203414130 has 16 divisors (see below), whose sum is σ = 246701206080. Its totient is φ = 49340241072.

The previous prime is 130203414109. The next prime is 130203414179. The reversal of 130203414130 is 31414302031.

It is a super-2 number, since 2×1302034141302 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342640374 + ... + 342640753.

It is an arithmetic number, because the mean of its divisors is an integer number (15418825380).

Almost surely, 2130203414130 is an apocalyptic number.

130203414130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130203414130 is a deficient number, since it is larger than the sum of its proper divisors (116497791950).

130203414130 is a wasteful number, since it uses less digits than its factorization.

130203414130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685281153.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 130203414130 its reverse (31414302031), we get a palindrome (161617716161).

The spelling of 130203414130 in words is "one hundred thirty billion, two hundred three million, four hundred fourteen thousand, one hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 685281127 1370562254 3426405635 6852811270 13020341413 26040682826 65101707065 130203414130