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10012022193 = 323549141719
BaseRepresentation
bin10010101001100001…
…10101010110110001
3221211202101102110210
421110300311112301
5131001034202233
64333252214333
7503051533035
oct112460652661
927752342423
1010012022193
114278586508
121b3500a3a9
13c373395b4
146ad9b21c5
153d8e85163
hex254c355b1

10012022193 has 8 divisors (see below), whose sum is σ = 13350024000. Its totient is φ = 6674350928.

The previous prime is 10012022191. The next prime is 10012022201. The reversal of 10012022193 is 39122021001.

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 10012022193 - 21 = 10012022191 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10012022191) 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, 213 + ... + 141506.

It is an arithmetic number, because the mean of its divisors is an integer number (1668753000).

Almost surely, 210012022193 is an apocalyptic number.

It is an amenable number.

10012022193 is a deficient number, since it is larger than the sum of its proper divisors (3338001807).

10012022193 is a wasteful number, since it uses less digits than its factorization.

10012022193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165271.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 10012022193 its reverse (39122021001), we get a palindrome (49134043194).

The spelling of 10012022193 in words is "ten billion, twelve million, twenty-two thousand, one hundred ninety-three".

Divisors: 1 3 23549 70647 141719 425157 3337340731 10012022193