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2050160667 = 31942318501
BaseRepresentation
bin111101000110010…
…1111100000011011
312021212201221201120
41322030233200123
513144320120132
6535234020323
7101543035542
oct17214574033
95255657646
102050160667
11962298065
124927176a3
1326898a929
141563d5159
15beec002c
hex7a32f81b

2050160667 has 16 divisors (see below), whose sum is σ = 2878437120. Its totient is φ = 1294380000.

The previous prime is 2050160663. The next prime is 2050160711. The reversal of 2050160667 is 7660610502.

It is not a de Polignac number, because 2050160667 - 22 = 2050160663 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2050160663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236917 + ... + 245417.

It is an arithmetic number, because the mean of its divisors is an integer number (179902320).

Almost surely, 22050160667 is an apocalyptic number.

2050160667 is a deficient number, since it is larger than the sum of its proper divisors (828276453).

2050160667 is a wasteful number, since it uses less digits than its factorization.

2050160667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12754.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 2050160667 is about 45278.6999261242. The cubic root of 2050160667 is about 1270.3672790222.

The spelling of 2050160667 in words is "two billion, fifty million, one hundred sixty thousand, six hundred sixty-seven".

Divisors: 1 3 19 57 4231 8501 12693 25503 80389 161519 241167 484557 35967731 107903193 683386889 2050160667