Search a number
-
+
106225040056 = 2317781066471
BaseRepresentation
bin110001011101110000…
…0010111101010111000
3101011012000011010211211
41202323200113222320
53220022102240211
6120444335132504
710450232641222
oct1427340275270
9334160133754
10106225040056
11410602a1903
1218706674134
13a02b3bbcb5
1451d9acd412
152b6a9c5e21
hex18bb817ab8

106225040056 has 16 divisors (see below), whose sum is σ = 210887947440. Its totient is φ = 49988254080.

The previous prime is 106225040027. The next prime is 106225040083. The reversal of 106225040056 is 650040522601.

It is a super-2 number, since 2×1062250400562 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 390533100 + ... + 390533371.

It is an arithmetic number, because the mean of its divisors is an integer number (13180496715).

Almost surely, 2106225040056 is an apocalyptic number.

It is an amenable number.

106225040056 is a deficient number, since it is larger than the sum of its proper divisors (104662907384).

106225040056 is a wasteful number, since it uses less digits than its factorization.

106225040056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781066494 (or 781066490 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 106225040056 its reverse (650040522601), we get a palindrome (756265562657).

The spelling of 106225040056 in words is "one hundred six billion, two hundred twenty-five million, forty thousand, fifty-six".

Divisors: 1 2 4 8 17 34 68 136 781066471 1562132942 3124265884 6248531768 13278130007 26556260014 53112520028 106225040056