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5301086989 = 112334960037
BaseRepresentation
bin1001110111111100…
…00010101100001101
3111200102221010021011
410323332002230031
541324034240424
62234004405221
7245236332052
oct47376025415
914612833234
105301086989
112280364130
12103b3a6811
1366634a383
14384079029
152105cc694
hex13bf82b0d

5301086989 has 16 divisors (see below), whose sum is σ = 6051830400. Its totient is φ = 4596356160.

The previous prime is 5301086953. The next prime is 5301087031. The reversal of 5301086989 is 9896801035.

It is not a de Polignac number, because 5301086989 - 211 = 5301084941 is a prime.

It is a super-2 number, since 2×53010869892 = 56203046529890172242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5301086789) 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, 58279 + ... + 118315.

It is an arithmetic number, because the mean of its divisors is an integer number (378239400).

Almost surely, 25301086989 is an apocalyptic number.

It is an amenable number.

5301086989 is a deficient number, since it is larger than the sum of its proper divisors (750743411).

5301086989 is a wasteful number, since it uses less digits than its factorization.

5301086989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60420.

The product of its (nonzero) digits is 466560, while the sum is 49.

The square root of 5301086989 is about 72808.5639811691. The cubic root of 5301086989 is about 1743.6325868212.

The spelling of 5301086989 in words is "five billion, three hundred one million, eighty-six thousand, nine hundred eighty-nine".

Divisors: 1 11 23 253 349 3839 8027 60037 88297 660407 1380851 15189361 20952913 230482043 481916999 5301086989