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130301020300 = 2252111761114229
BaseRepresentation
bin111100101011010001…
…0111100100010001100
3110110022220100122211211
41321112202330202030
54113324030122200
6135505351024204
712261660253363
oct1712642744214
9413286318754
10130301020300
1150295590140
122130566b064
13c39736bb59
1464414667da
1535c94c4aba
hex1e568bc88c

130301020300 has 144 divisors (see below), whose sum is σ = 331959690720. Its totient is φ = 43863552000.

The previous prime is 130301020279. The next prime is 130301020309. The reversal of 130301020300 is 3020103031.

It is not an unprimeable number, because it can be changed into a prime (130301020309) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1083586 + ... + 1197814.

It is an arithmetic number, because the mean of its divisors is an integer number (2305275630).

Almost surely, 2130301020300 is an apocalyptic number.

130301020300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130301020300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165979845360).

130301020300 is an abundant number, since it is smaller than the sum of its proper divisors (201658670420).

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

130301020300 is a wasteful number, since it uses less digits than its factorization.

130301020300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114332 (or 114325 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 130301020300 its reverse (3020103031), we get a palindrome (133321123331).

The spelling of 130301020300 in words is "one hundred thirty billion, three hundred one million, twenty thousand, three hundred".

Divisors: 1 2 4 5 10 11 17 20 22 25 34 44 50 55 61 68 85 100 110 122 170 187 220 244 275 305 340 374 425 550 610 671 748 850 935 1037 1100 1220 1342 1525 1700 1870 2074 2684 3050 3355 3740 4148 4675 5185 6100 6710 9350 10370 11407 13420 16775 18700 20740 22814 25925 33550 45628 51850 57035 67100 103700 114070 114229 228140 228458 285175 456916 570350 571145 1140700 1142290 1256519 1941893 2284580 2513038 2855725 3883786 5026076 5711450 6282595 6967969 7767572 9709465 11422900 12565190 13935938 19418930 21360823 25130380 27871876 31412975 34839845 38837860 42721646 48547325 62825950 69679690 76647659 85443292 97094650 106804115 118455473 125651900 139359380 153295318 174199225 194189300 213608230 236910946 306590636 348398450 383238295 427216460 473821892 534020575 592277365 696796900 766476590 1068041150 1184554730 1303010203 1532953180 1916191475 2136082300 2369109460 2606020406 2961386825 3832382950 5212040812 5922773650 6515051015 7664765900 11845547300 13030102030 26060204060 32575255075 65150510150 130301020300