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30240632301 = 31127310111299
BaseRepresentation
bin11100001010011110…
…110110110111101101
32220001112002021211120
4130022132312313231
5443413100213201
621520425411153
72120251063515
oct341236666755
986045067746
1030240632301
1111909059700
125a3b639ab9
132b0c1a7989
14166c3a6845
15bbed0c536
hex70a7b6ded

30240632301 has 48 divisors (see below), whose sum is σ = 45375556800. Its totient is φ = 17896032000.

The previous prime is 30240632297. The next prime is 30240632309. The reversal of 30240632301 is 10323604203.

It is not a de Polignac number, because 30240632301 - 22 = 30240632297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30240632309) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2670750 + ... + 2682048.

It is an arithmetic number, because the mean of its divisors is an integer number (945324100).

Almost surely, 230240632301 is an apocalyptic number.

It is an amenable number.

30240632301 is a deficient number, since it is larger than the sum of its proper divisors (15134924499).

30240632301 is a wasteful number, since it uses less digits than its factorization.

30240632301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11498 (or 11487 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The spelling of 30240632301 in words is "thirty billion, two hundred forty million, six hundred thirty-two thousand, three hundred one".

Divisors: 1 3 11 33 73 101 121 219 303 363 803 1111 2409 3333 7373 8833 11299 12221 22119 26499 33897 36663 81103 124289 243309 372867 824827 892133 1141199 1367179 2474481 2676399 3423597 4101537 9073097 12553189 27219291 37659567 83307527 99804067 138085079 249922581 299412201 414255237 916382797 2749148391 10080210767 30240632301