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130233102200 = 23521934271869
BaseRepresentation
bin111100101001001111…
…1110110111101111000
3110110011011120001201122
41321102133312331320
54113204133232300
6135454523204412
712260204050415
oct1712237667570
9413134501648
10130233102200
1150260211283
12212a6976708
13c38627bb26
14643642710c
1535c355ac85
hex1e527f6f78

130233102200 has 48 divisors (see below), whose sum is σ = 318728391000. Its totient is φ = 49351489920.

The previous prime is 130233102173. The next prime is 130233102221. The reversal of 130233102200 is 2201332031.

It is a congruent number.

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, 17132135 + ... + 17139734.

Almost surely, 2130233102200 is an apocalyptic number.

130233102200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130233102200 is an abundant number, since it is smaller than the sum of its proper divisors (188495288800).

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

130233102200 is a wasteful number, since it uses less digits than its factorization.

130233102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34271904 (or 34271895 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 130233102200 its reverse (2201332031), we get a palindrome (132434434231).

The spelling of 130233102200 in words is "one hundred thirty billion, two hundred thirty-three million, one hundred two thousand, two hundred".

Divisors: 1 2 4 5 8 10 19 20 25 38 40 50 76 95 100 152 190 200 380 475 760 950 1900 3800 34271869 68543738 137087476 171359345 274174952 342718690 651165511 685437380 856796725 1302331022 1370874760 1713593450 2604662044 3255827555 3427186900 5209324088 6511655110 6854373800 13023310220 16279137775 26046620440 32558275550 65116551100 130233102200