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36070020463 = 178320229961
BaseRepresentation
bin100001100101111100…
…001101010101101111
310110002210002220001211
4201211330031111233
51042332411123323
624323105415251
72414564054341
oct414574152557
9113083086054
1036070020463
111432a64a274
126ba793a527
13352ab08a99
141a62683291
15e1199370d
hex865f0d56f

36070020463 has 4 divisors (see below), whose sum is σ = 36090252208. Its totient is φ = 36049788720.

The previous prime is 36070020439. The next prime is 36070020491. The reversal of 36070020463 is 36402007063.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36402007063 = 73498657631.

It is a cyclic number.

It is not a de Polignac number, because 36070020463 - 213 = 36070012271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36070050463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10113198 + ... + 10116763.

It is an arithmetic number, because the mean of its divisors is an integer number (9022563052).

Almost surely, 236070020463 is an apocalyptic number.

36070020463 is a deficient number, since it is larger than the sum of its proper divisors (20231745).

36070020463 is a wasteful number, since it uses less digits than its factorization.

36070020463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20231744.

The product of its (nonzero) digits is 18144, while the sum is 31.

The spelling of 36070020463 in words is "thirty-six billion, seventy million, twenty thousand, four hundred sixty-three".

Divisors: 1 1783 20229961 36070020463