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22072317005 = 519232340179
BaseRepresentation
bin10100100011100111…
…001101010001001101
32002222020221212202102
4110203213031101031
5330201003121010
614050114204445
71410654412304
oct244347152115
962866855672
1022072317005
1193a727a502
12433bb83725
132109b2230b
1410d560743b
15892b65ba5
hex5239cd44d

22072317005 has 8 divisors (see below), whose sum is σ = 27880821600. Its totient is φ = 16728492816.

The previous prime is 22072316977. The next prime is 22072317023. The reversal of 22072317005 is 50071327022.

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 22072317005 - 210 = 22072315981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116169995 + ... + 116170184.

It is an arithmetic number, because the mean of its divisors is an integer number (3485102700).

Almost surely, 222072317005 is an apocalyptic number.

It is an amenable number.

22072317005 is a deficient number, since it is larger than the sum of its proper divisors (5808504595).

22072317005 is a wasteful number, since it uses less digits than its factorization.

22072317005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232340203.

The product of its (nonzero) digits is 5880, while the sum is 29.

The spelling of 22072317005 in words is "twenty-two billion, seventy-two million, three hundred seventeen thousand, five".

Divisors: 1 5 19 95 232340179 1161700895 4414463401 22072317005