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30116088300 = 22352269337277
BaseRepresentation
bin11100000011000011…
…110000100111101100
32212201211201210120210
4130003003300213230
5443134204311200
621500220142420
72114206345464
oct340303604754
985654653523
1030116088300
1111854823981
125a05997a10
132abc44c6bc
141659a26ba4
15bb3e0a650
hex7030f09ec

30116088300 has 72 divisors (see below), whose sum is σ = 87170576976. Its totient is φ = 8027759360.

The previous prime is 30116088281. The next prime is 30116088307. The reversal of 30116088300 is 388061103.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (30116088307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 789262 + ... + 826538.

It is an arithmetic number, because the mean of its divisors is an integer number (1210702458).

Almost surely, 230116088300 is an apocalyptic number.

30116088300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30116088300 is an abundant number, since it is smaller than the sum of its proper divisors (57054488676).

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

30116088300 is a wasteful number, since it uses less digits than its factorization.

30116088300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39987 (or 39980 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 30116088300 in words is "thirty billion, one hundred sixteen million, eighty-eight thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 2693 5386 8079 10772 13465 16158 26930 32316 37277 40395 53860 67325 74554 80790 111831 134650 149108 161580 186385 201975 223662 269300 372770 403950 447324 559155 745540 807900 931925 1118310 1863850 2236620 2795775 3727700 5591550 11183100 100386961 200773922 301160883 401547844 501934805 602321766 1003869610 1204643532 1505804415 2007739220 2509674025 3011608830 5019348050 6023217660 7529022075 10038696100 15058044150 30116088300