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300111413320 = 23530181248593
BaseRepresentation
bin1000101111000000000…
…10001100000001001000
31001200122021120102002101
410113200002030001020
514404112010211240
6345511433043144
730453016631455
oct4274002140110
91050567512071
10300111413320
11106305083824
124a1b68564b4
13223b9c3a354
141074dc6482c
157c1736a39a
hex45e008c048

300111413320 has 32 divisors (see below), whose sum is σ = 675275769720. Its totient is φ = 120040104960.

The previous prime is 300111413263. The next prime is 300111413321. The reversal of 300111413320 is 23314111003.

It can be written as a sum of positive squares in 4 ways, for example, as 172957837924 + 127153575396 = 415882^2 + 356586^2 .

It is not an unprimeable number, because it can be changed into a prime (300111413321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1082944 + ... + 1331536.

Almost surely, 2300111413320 is an apocalyptic number.

It is an amenable number.

300111413320 is an abundant number, since it is smaller than the sum of its proper divisors (375164356400).

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

300111413320 is a wasteful number, since it uses less digits than its factorization.

300111413320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278785 (or 278781 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 300111413320 its reverse (23314111003), we get a palindrome (323425524323).

The spelling of 300111413320 in words is "three hundred billion, one hundred eleven million, four hundred thirteen thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 30181 60362 120724 150905 241448 248593 301810 497186 603620 994372 1207240 1242965 1988744 2485930 4971860 9943720 7502785333 15005570666 30011141332 37513926665 60022282664 75027853330 150055706660 300111413320