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300103201331 = 4319342838443
BaseRepresentation
bin1000101110111111000…
…10110111001000110011
31001200121201010012100122
410113133202313020303
514404102404420311
6345510541040455
730452560060013
oct4273742671063
91050551105318
10300103201331
11106300484a5a
124a1b3b5612b
13223b832359b
141074cb27c43
157c167970db
hex45df8b7233

300103201331 has 16 divisors (see below), whose sum is σ = 308782083456. Its totient is φ = 291502665216.

The previous prime is 300103201303. The next prime is 300103201339. The reversal of 300103201331 is 133102301003.

It is a cyclic number.

It is not a de Polignac number, because 300103201331 - 218 = 300102939187 is a prime.

It is a super-2 number, since 2×3001032013312 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (300103201339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35540396 + ... + 35548838.

It is an arithmetic number, because the mean of its divisors is an integer number (19298880216).

Almost surely, 2300103201331 is an apocalyptic number.

300103201331 is a deficient number, since it is larger than the sum of its proper divisors (8678882125).

300103201331 is a wasteful number, since it uses less digits than its factorization.

300103201331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12962.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 300103201331 its reverse (133102301003), we get a palindrome (433205502334).

The spelling of 300103201331 in words is "three hundred billion, one hundred three million, two hundred one thousand, three hundred thirty-one".

Divisors: 1 43 193 4283 8299 8443 184169 363049 826619 1629499 35544617 36161369 70068457 1554938867 6979144217 300103201331