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2991095160141 = 31190639247277
BaseRepresentation
bin101011100001101011001…
…010100001110101001101
3101120221112120020112121110
4223201223022201311031
5343001230330111031
610210031245522233
7426046061236614
oct53415312416515
911527476215543
102991095160141
11a535752707a0
1240383b873379
1318909c9ba4aa
14a4aac3b287b
1552c12ab2c46
hex2b86b2a1d4d

2991095160141 has 8 divisors (see below), whose sum is σ = 4350683869344. Its totient is φ = 1812784945520.

The previous prime is 2991095160077. The next prime is 2991095160217. The reversal of 2991095160141 is 1410615901992.

2991095160141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2991095160141 - 26 = 2991095160077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2991095160241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45319623606 + ... + 45319623671.

It is an arithmetic number, because the mean of its divisors is an integer number (543835483668).

Almost surely, 22991095160141 is an apocalyptic number.

It is an amenable number.

2991095160141 is a deficient number, since it is larger than the sum of its proper divisors (1359588709203).

2991095160141 is a wasteful number, since it uses less digits than its factorization.

2991095160141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90639247291.

The product of its (nonzero) digits is 174960, while the sum is 48.

The spelling of 2991095160141 in words is "two trillion, nine hundred ninety-one billion, ninety-five million, one hundred sixty thousand, one hundred forty-one".

Divisors: 1 3 11 33 90639247277 271917741831 997031720047 2991095160141