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130303323121300 = 22527241772396699
BaseRepresentation
bin11101101000001010011011…
…010010011010011010010100
3122002100212122121222100221121
4131220022123102122122110
5114034342201204340200
61141044304213053324
736306050550535330
oct3550123322323224
9562325577870847
10130303323121300
11385783689a076a
12127457a7327244
135792720a00154
142426a007b87c0
15100e74d875e1a
hex76829b49a694

130303323121300 has 72 divisors (see below), whose sum is σ = 324493122430400. Its totient is φ = 44490049804800.

The previous prime is 130303323121291. The next prime is 130303323121319. The reversal of 130303323121300 is 3121323303031.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 386029650 + ... + 386367049.

Almost surely, 2130303323121300 is an apocalyptic number.

130303323121300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130303323121300 is an abundant number, since it is smaller than the sum of its proper divisors (194189799309100).

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

130303323121300 is a wasteful number, since it uses less digits than its factorization.

130303323121300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772396961 (or 772396954 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 130303323121300 its reverse (3121323303031), we get a palindrome (133424646424331).

The spelling of 130303323121300 in words is "one hundred thirty trillion, three hundred three billion, three hundred twenty-three million, one hundred twenty-one thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 241 350 482 700 964 1205 1687 2410 3374 4820 6025 6748 8435 12050 16870 24100 33740 42175 84350 168700 772396699 1544793398 3089586796 3861983495 5406776893 7723966990 10813553786 15447933980 19309917475 21627107572 27033884465 38619834950 54067768930 77239669900 108135537860 135169422325 186147604459 270338844650 372295208918 540677689300 744590417836 930738022295 1303033231213 1861476044590 2606066462426 3722952089180 4653690111475 5212132924852 6515166156065 9307380222950 13030332312130 18614760445900 26060664624260 32575830780325 65151661560650 130303323121300