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8067382238 = 214392803121
BaseRepresentation
bin1111000001101101…
…00111101111011110
3202211020012110221202
413200312213233132
5113010222212423
63412303555502
7403626421556
oct74066475736
922736173852
108067382238
11346a910753
1216918bbb92
139b74a6276
14567608166
153233aa728
hex1e0da7bde

8067382238 has 8 divisors (see below), whose sum is σ = 12109487040. Its totient is φ = 4030886560.

The previous prime is 8067382223. The next prime is 8067382241. The reversal of 8067382238 is 8322837608.

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

It is a junction number, because it is equal to n+sod(n) for n = 8067382192 and 8067382201.

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, 1398683 + ... + 1404438.

It is an arithmetic number, because the mean of its divisors is an integer number (1513685880).

Almost surely, 28067382238 is an apocalyptic number.

8067382238 is a deficient number, since it is larger than the sum of its proper divisors (4042104802).

8067382238 is a wasteful number, since it uses less digits than its factorization.

8067382238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2804562.

The product of its (nonzero) digits is 774144, while the sum is 47.

The square root of 8067382238 is about 89818.6074151676. The cubic root of 8067382238 is about 2005.5994946989.

The spelling of 8067382238 in words is "eight billion, sixty-seven million, three hundred eighty-two thousand, two hundred thirty-eight".

Divisors: 1 2 1439 2878 2803121 5606242 4033691119 8067382238