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300214013 = 113141109197
BaseRepresentation
bin10001111001001…
…110011011111101
3202220220110012112
4101321032123331
51103323322023
645442343405
710303530341
oct2171163375
9686813175
10300214013
11144510260
128465ab65
134a274338
142bc2b621
151b552478
hex11e4e6fd

300214013 has 32 divisors (see below), whose sum is σ = 351267840. Its totient is φ = 254016000.

The previous prime is 300213989. The next prime is 300214039. The reversal of 300214013 is 310412003.

It is a cyclic number.

It is not a de Polignac number, because 300214013 - 214 = 300197629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300214043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1523831 + ... + 1524027.

It is an arithmetic number, because the mean of its divisors is an integer number (10977120).

Almost surely, 2300214013 is an apocalyptic number.

It is an amenable number.

300214013 is a deficient number, since it is larger than the sum of its proper divisors (51053827).

300214013 is a wasteful number, since it uses less digits than its factorization.

300214013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 300214013 is about 17326.6849974252. The cubic root of 300214013 is about 669.5920981928.

Adding to 300214013 its reverse (310412003), we get a palindrome (610626016).

The spelling of 300214013 in words is "three hundred million, two hundred fourteen thousand, thirteen".

Divisors: 1 11 31 41 109 197 341 451 1199 1271 2167 3379 4469 6107 8077 13981 21473 37169 49159 67177 88847 138539 236203 250387 665663 880393 1523929 2754257 7322293 9684323 27292183 300214013