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2073686201 = 19374762761
BaseRepresentation
bin111101110011001…
…1111000010111001
312100112000011200122
41323212133002321
513221330424301
6541434143025
7102250020236
oct17346370271
95315004618
102073686201
119745a6154
1249a581a75
13270806972
1415959a78d
15c20ba81b
hex7b99f0b9

2073686201 has 16 divisors (see below), whose sum is σ = 2289557760. Its totient is φ = 1870750080.

The previous prime is 2073686183. The next prime is 2073686207. The reversal of 2073686201 is 1026863702.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2073686201 - 214 = 2073669817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2073686207) 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 15 ways as a sum of consecutive naturals, for example, 1661 + ... + 64421.

It is an arithmetic number, because the mean of its divisors is an integer number (143097360).

Almost surely, 22073686201 is an apocalyptic number.

It is an amenable number.

2073686201 is a deficient number, since it is larger than the sum of its proper divisors (215871559).

2073686201 is a wasteful number, since it uses less digits than its factorization.

2073686201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62864.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 2073686201 is about 45537.7447948402. The cubic root of 2073686201 is about 1275.2079529578.

The spelling of 2073686201 in words is "two billion, seventy-three million, six hundred eighty-six thousand, two hundred one".

Divisors: 1 19 37 47 703 893 1739 33041 62761 1192459 2322157 2949767 44120983 56045573 109141379 2073686201