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130424342402 = 24112712523943
BaseRepresentation
bin111100101110111100…
…1011000011110000010
3110110122111102001222002
41321131321120132002
54114102112424102
6135525514144002
712265015422134
oct1713571303602
9413574361862
10130424342402
1150349160932
122133aa22002
13c3b6a89c03
1464539a9054
1535d5234902
hex1e5de58782

130424342402 has 16 divisors (see below), whose sum is σ = 201986168832. Its totient is φ = 63120667680.

The previous prime is 130424342401. The next prime is 130424342407. The reversal of 130424342402 is 204243424031.

It is not an unprimeable number, because it can be changed into a prime (130424342401) 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, 6251558 + ... + 6272385.

It is an arithmetic number, because the mean of its divisors is an integer number (12624135552).

Almost surely, 2130424342402 is an apocalyptic number.

130424342402 is a deficient number, since it is larger than the sum of its proper divisors (71561826430).

130424342402 is a wasteful number, since it uses less digits than its factorization.

130424342402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12524113.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 130424342402 its reverse (204243424031), we get a palindrome (334667766433).

It can be divided in two parts, 1 and 30424342402, that added together give a palindrome (30424342403).

The spelling of 130424342402 in words is "one hundred thirty billion, four hundred twenty-four million, three hundred forty-two thousand, four hundred two".

Divisors: 1 2 41 82 127 254 5207 10414 12523943 25047886 513481663 1026963326 1590540761 3181081522 65212171201 130424342402