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300313130100 = 223521001043767
BaseRepresentation
bin1000101111011000000…
…11101011010001110100
31001201011100010200111020
410113230003223101310
514410020130130400
6345543440341140
730461016326154
oct4275403532164
91051140120436
10300313130100
111063a8a29605
124a2523147b0
132241c975ba9
141076c972764
157c29e132a0
hex45ec0eb474

300313130100 has 36 divisors (see below), whose sum is σ = 868905990624. Its totient is φ = 80083501280.

The previous prime is 300313130023. The next prime is 300313130101. The reversal of 300313130100 is 1031313003.

It is a super-2 number, since 2×3003131301002 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 300313130100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300313130101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 500521584 + ... + 500522183.

Almost surely, 2300313130100 is an apocalyptic number.

300313130100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

300313130100 is an abundant number, since it is smaller than the sum of its proper divisors (568592860524).

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

300313130100 is a wasteful number, since it uses less digits than its factorization.

300313130100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001043784 (or 1001043777 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 300313130100 its reverse (1031313003), we get a palindrome (301344443103).

The spelling of 300313130100 in words is "three hundred billion, three hundred thirteen million, one hundred thirty thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 1001043767 2002087534 3003131301 4004175068 5005218835 6006262602 10010437670 12012525204 15015656505 20020875340 25026094175 30031313010 50052188350 60062626020 75078282525 100104376700 150156565050 300313130100