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30514136301 = 3211308223599
BaseRepresentation
bin11100011010110010…
…001100010011101101
32220202120201201210100
4130122302030103231
5444443104330201
622003515501313
72130111610335
oct343262142355
986676651710
1030514136301
1111a39486270
125ab7157839
132b53a5966c
1416968400c5
15bd8d35886
hex71ac8c4ed

30514136301 has 12 divisors (see below), whose sum is σ = 48082881600. Its totient is φ = 18493415880.

The previous prime is 30514136297. The next prime is 30514136329. The reversal of 30514136301 is 10363141503.

30514136301 is a `hidden beast` number, since 3 + 0 + 5 + 14 + 13 + 630 + 1 = 666.

It is not a de Polignac number, because 30514136301 - 22 = 30514136297 is a prime.

It is a super-2 number, since 2×305141363012 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30514131301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154111701 + ... + 154111898.

It is an arithmetic number, because the mean of its divisors is an integer number (4006906800).

Almost surely, 230514136301 is an apocalyptic number.

It is an amenable number.

30514136301 is a deficient number, since it is larger than the sum of its proper divisors (17568745299).

30514136301 is a wasteful number, since it uses less digits than its factorization.

30514136301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308223616 (or 308223613 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 30514136301 its reverse (10363141503), we get a palindrome (40877277804).

The spelling of 30514136301 in words is "thirty billion, five hundred fourteen million, one hundred thirty-six thousand, three hundred one".

Divisors: 1 3 9 11 33 99 308223599 924670797 2774012391 3390459589 10171378767 30514136301