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300142300904 = 23373100583881
BaseRepresentation
bin1000101111000011110…
…00000000111011101000
31001200201102200122212222
410113201320000323220
514404142412112104
6345514455053212
730453543314645
oct4274170007350
91050642618788
10300142300904
11106320560056
124a205071208
13223c3463324
1410753dc4dcc
157c19e1c1be
hex45e1e00ee8

300142300904 has 16 divisors (see below), whose sum is σ = 564275578020. Its totient is φ = 149668813440.

The previous prime is 300142300903. The next prime is 300142300943. The reversal of 300142300904 is 409003241003.

It can be written as a sum of positive squares in 2 ways, for example, as 294846828004 + 5295472900 = 542998^2 + 72770^2 .

It is not an unprimeable number, because it can be changed into a prime (300142300903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50288957 + ... + 50294924.

Almost surely, 2300142300904 is an apocalyptic number.

It is an amenable number.

300142300904 is a deficient number, since it is larger than the sum of its proper divisors (264133277116).

300142300904 is a wasteful number, since it uses less digits than its factorization.

300142300904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100584260 (or 100584256 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 300142300904 its reverse (409003241003), we get a palindrome (709145541907).

The spelling of 300142300904 in words is "three hundred billion, one hundred forty-two million, three hundred thousand, nine hundred four".

Divisors: 1 2 4 8 373 746 1492 2984 100583881 201167762 402335524 804671048 37517787613 75035575226 150071150452 300142300904