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106800630278 = 2287591856821
BaseRepresentation
bin110001101110111010…
…0000100101000000110
3101012200010020011012012
41203131310010220012
53222211430132103
6121021420054222
710500422243636
oct1433564045006
9335603204165
10106800630278
1141326198301
1218847394372
13a0c071c224
1452523206c6
152ba12c12d8
hex18ddd04a06

106800630278 has 8 divisors (see below), whose sum is σ = 160206602160. Its totient is φ = 53398429560.

The previous prime is 106800630229. The next prime is 106800630317. The reversal of 106800630278 is 872036008601.

It is a happy number.

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

It is a super-2 number, since 2×1068006302782 (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 870893 + ... + 985928.

It is an arithmetic number, because the mean of its divisors is an integer number (20025825270).

Almost surely, 2106800630278 is an apocalyptic number.

106800630278 is a deficient number, since it is larger than the sum of its proper divisors (53405971882).

106800630278 is a wasteful number, since it uses less digits than its factorization.

106800630278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1885582.

The product of its (nonzero) digits is 96768, while the sum is 41.

Adding to 106800630278 its reverse (872036008601), we get a palindrome (978836638879).

The spelling of 106800630278 in words is "one hundred six billion, eight hundred million, six hundred thirty thousand, two hundred seventy-eight".

Divisors: 1 2 28759 57518 1856821 3713642 53400315139 106800630278