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20240312301 = 32111861109859
BaseRepresentation
bin10010110110011010…
…101010011111101101
31221020120201101202100
4102312122222133231
5312423004443201
613144232045313
71314400546566
oct226632523755
957216641670
1020240312301
118647146230
123b0a533839
131ba7407971
14da019d16d
157d6dd9886
hex4b66aa7ed

20240312301 has 24 divisors (see below), whose sum is σ = 31911253920. Its totient is φ = 12260152800.

The previous prime is 20240312299. The next prime is 20240312311. The reversal of 20240312301 is 10321304202.

It is not a de Polignac number, because 20240312301 - 21 = 20240312299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20240312311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 129310 + ... + 239168.

It is an arithmetic number, because the mean of its divisors is an integer number (1329635580).

Almost surely, 220240312301 is an apocalyptic number.

It is an amenable number.

20240312301 is a deficient number, since it is larger than the sum of its proper divisors (11670941619).

20240312301 is a wasteful number, since it uses less digits than its factorization.

20240312301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111737 (or 111734 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 20240312301 its reverse (10321304202), we get a palindrome (30561616503).

The spelling of 20240312301 in words is "twenty billion, two hundred forty million, three hundred twelve thousand, three hundred one".

Divisors: 1 3 9 11 33 99 1861 5583 16749 20471 61413 109859 184239 329577 988731 1208449 3625347 10876041 204447599 613342797 1840028391 2248923589 6746770767 20240312301