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103130311200300 = 223252191599943637
BaseRepresentation
bin10111011100101111100101…
…100100001000111000101100
3111112011011100201002122220200
4113130233211210020320230
5102004141334131402200
61003201224431313500
730502630152262236
oct2734574544107054
9445134321078820
10103130311200300
112a95135708640a
12b69741867b890
1345711ba16a457
141b67768661256
15bdc9c9349800
hex5dcbe5908e2c

103130311200300 has 108 divisors (see below), whose sum is σ = 324948672537216. Its totient is φ = 27357429801600.

The previous prime is 103130311200281. The next prime is 103130311200421. The reversal of 103130311200300 is 3002113031301.

It is a happy number.

103130311200300 is a `hidden beast` number, since 1 + 0 + 3 + 1 + 30 + 311 + 20 + 0 + 300 = 666.

103130311200300 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1031303112003002 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 299799919 + ... + 300143718.

Almost surely, 2103130311200300 is an apocalyptic number.

103130311200300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103130311200300 is an abundant number, since it is smaller than the sum of its proper divisors (221818361336916).

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

103130311200300 is a wasteful number, since it uses less digits than its factorization.

103130311200300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599943848 (or 599943838 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 103130311200300 its reverse (3002113031301), we get a palindrome (106132424231601).

The spelling of 103130311200300 in words is "one hundred three trillion, one hundred thirty billion, three hundred eleven million, two hundred thousand, three hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 191 225 300 382 450 573 764 900 955 1146 1719 1910 2292 2865 3438 3820 4775 5730 6876 8595 9550 11460 14325 17190 19100 28650 34380 42975 57300 85950 171900 599943637 1199887274 1799830911 2399774548 2999718185 3599661822 5399492733 5999436370 7199323644 8999154555 10798985466 11998872740 14998590925 17998309110 21597970932 26997463665 29997181850 35996618220 44995772775 53994927330 59994363700 89991545550 107989854660 114589234667 134987318325 179983091100 229178469334 269974636650 343767704001 458356938668 539949273300 572946173335 687535408002 1031303112003 1145892346670 1375070816004 1718838520005 2062606224006 2291784693340 2864730866675 3437677040010 4125212448012 5156515560015 5729461733350 6875354080020 8594192600025 10313031120030 11458923466700 17188385200050 20626062240060 25782577800075 34376770400100 51565155600150 103130311200300