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130310213010 = 23543101015669
BaseRepresentation
bin111100101011100011…
…0000000110110010010
3110110100112122200212120
41321113012000312102
54113333403304020
6135510320035110
712262131351315
oct1712706006622
9413315580776
10130310213010
115029a79981a
1221308762a96
13c39923a123
14644277a97c
1535ca1dd740
hex1e57180d92

130310213010 has 32 divisors (see below), whose sum is σ = 320017642560. Its totient is φ = 33941264448.

The previous prime is 130310212979. The next prime is 130310213017. The reversal of 130310213010 is 10312013031.

It is a super-2 number, since 2×1303102130102 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130310213017) 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 15 ways as a sum of consecutive naturals, for example, 50506545 + ... + 50509124.

It is an arithmetic number, because the mean of its divisors is an integer number (10000551330).

Almost surely, 2130310213010 is an apocalyptic number.

130310213010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130310213010 is an abundant number, since it is smaller than the sum of its proper divisors (189707429550).

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

130310213010 is a wasteful number, since it uses less digits than its factorization.

130310213010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101015722.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 130310213010 its reverse (10312013031), we get a palindrome (140622226041).

The spelling of 130310213010 in words is "one hundred thirty billion, three hundred ten million, two hundred thirteen thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 43 86 129 215 258 430 645 1290 101015669 202031338 303047007 505078345 606094014 1010156690 1515235035 3030470070 4343673767 8687347534 13031021301 21718368835 26062042602 43436737670 65155106505 130310213010