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130202113100 = 22524193107449
BaseRepresentation
bin111100101000010100…
…1101001010001001100
3110110002000020122200012
41321100221221101030
54113123220104400
6135451455052352
712256346462243
oct1712051512114
9413060218605
10130202113100
1150244775754
12212985110b8
13c37ca1b897
14643227b95a
1535c0988d35
hex1e50a6944c

130202113100 has 36 divisors (see below), whose sum is σ = 283212993000. Its totient is φ = 51956530560.

The previous prime is 130202113081. The next prime is 130202113159. The reversal of 130202113100 is 1311202031.

It is a super-2 number, since 2×1302021131002 (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 11 ways as a sum of consecutive naturals, for example, 1511825 + ... + 1595624.

Almost surely, 2130202113100 is an apocalyptic number.

130202113100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130202113100 is an abundant number, since it is smaller than the sum of its proper divisors (153010879900).

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

130202113100 is a wasteful number, since it uses less digits than its factorization.

130202113100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3107882 (or 3107875 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 130202113100 its reverse (1311202031), we get a palindrome (131513315131).

The spelling of 130202113100 in words is "one hundred thirty billion, two hundred two million, one hundred thirteen thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 419 838 1676 2095 4190 8380 10475 20950 41900 3107449 6214898 12429796 15537245 31074490 62148980 77686225 155372450 310744900 1302021131 2604042262 5208084524 6510105655 13020211310 26040422620 32550528275 65101056550 130202113100