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30127537411 = 174157426319
BaseRepresentation
bin11100000011101111…
…011011110100000011
32212202122021110210221
4130003233123310003
5443200122144121
621501305403511
72114405562016
oct340357336403
985678243727
1030127537411
1111860233854
125a09799597
132ac192aa1a
14165b36737d
15bb4e1cb41
hex703bdbd03

30127537411 has 8 divisors (see below), whose sum is σ = 31907494080. Its totient is φ = 28348441728.

The previous prime is 30127537399. The next prime is 30127537439. The reversal of 30127537411 is 11473572103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30127537411 - 221 = 30125440259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30127237411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142491 + ... + 283828.

It is an arithmetic number, because the mean of its divisors is an integer number (3988436760).

Almost surely, 230127537411 is an apocalyptic number.

30127537411 is a deficient number, since it is larger than the sum of its proper divisors (1779956669).

30127537411 is a wasteful number, since it uses less digits than its factorization.

30127537411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430493.

The product of its (nonzero) digits is 17640, while the sum is 34.

The spelling of 30127537411 in words is "thirty billion, one hundred twenty-seven million, five hundred thirty-seven thousand, four hundred eleven".

Divisors: 1 17 4157 70669 426319 7247423 1772208083 30127537411