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300103133132 = 22117196063743
BaseRepresentation
bin1000101110111111000…
…10100110011111001100
31001200121200222201210202
410113133202212133030
514404102400230012
6345510535353032
730452556354125
oct4273742463714
91050550881722
10300103133132
111063004387a0
124a1b3b22778
13223b82cb52a
141074cb0b04c
157c16781cc2
hex45df8a67cc

300103133132 has 24 divisors (see below), whose sum is σ = 580993523712. Its totient is φ = 134489238800.

The previous prime is 300103133111. The next prime is 300103133137. The reversal of 300103133132 is 231331301003.

It is a super-2 number, since 2×3001031331322 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (300103133137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48028748 + ... + 48034995.

It is an arithmetic number, because the mean of its divisors is an integer number (24208063488).

Almost surely, 2300103133132 is an apocalyptic number.

It is an amenable number.

300103133132 is a deficient number, since it is larger than the sum of its proper divisors (280890390580).

300103133132 is a wasteful number, since it uses less digits than its factorization.

300103133132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96063829 (or 96063827 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 300103133132 its reverse (231331301003), we get a palindrome (531434434135).

The spelling of 300103133132 in words is "three hundred billion, one hundred three million, one hundred thirty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 44 71 142 284 781 1562 3124 96063743 192127486 384254972 1056701173 2113402346 4226804692 6820525753 13641051506 27282103012 75025783283 150051566566 300103133132