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2106362841 = 31163829177
BaseRepresentation
bin111110110001100…
…1000101111011001
312102210111022121120
41331203020233121
513303212102331
6545002355453
7103124534352
oct17543105731
95383438546
102106362841
11990a94640
124a94bbb89
1327750805b
1415da64d29
15c4dc2796
hex7d8c8bd9

2106362841 has 8 divisors (see below), whose sum is σ = 3063800544. Its totient is φ = 1276583520.

The previous prime is 2106362837. The next prime is 2106362851. The reversal of 2106362841 is 1482636012.

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

It is not a de Polignac number, because 2106362841 - 22 = 2106362837 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 63829177 = 2106362841 / (2 + 1 + 0 + 6 + 3 + 6 + 2 + 8 + 4 + 1).

It is not an unprimeable number, because it can be changed into a prime (2106362801) 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, 31914556 + ... + 31914621.

It is an arithmetic number, because the mean of its divisors is an integer number (382975068).

Almost surely, 22106362841 is an apocalyptic number.

It is an amenable number.

2106362841 is a deficient number, since it is larger than the sum of its proper divisors (957437703).

2106362841 is a wasteful number, since it uses less digits than its factorization.

2106362841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63829191.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 2106362841 is about 45895.1287284391. The cubic root of 2106362841 is about 1281.8712135656.

Adding to 2106362841 its reverse (1482636012), we get a palindrome (3588998853).

The spelling of 2106362841 in words is "two billion, one hundred six million, three hundred sixty-two thousand, eight hundred forty-one".

Divisors: 1 3 11 33 63829177 191487531 702120947 2106362841