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108897228374 = 2112939147917
BaseRepresentation
bin110010101101011000…
…1111101011001010110
3101102002020100101002112
41211122301331121112
53241010142301444
6122005433311022
710603401111554
oct1453261753126
9342066311075
10108897228374
1142201712500
1219131565472
13a365bb880c
1453b0962bd4
152c753b569e
hex195ac7d656

108897228374 has 24 divisors (see below), whose sum is σ = 179568296544. Its totient is φ = 49492436400.

The previous prime is 108897228367. The next prime is 108897228397. The reversal of 108897228374 is 473822798801.

It is a super-2 number, since 2×1088972283742 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2248664 + ... + 2296580.

It is an arithmetic number, because the mean of its divisors is an integer number (7482012356).

Almost surely, 2108897228374 is an apocalyptic number.

108897228374 is a deficient number, since it is larger than the sum of its proper divisors (70671068170).

108897228374 is a wasteful number, since it uses less digits than its factorization.

108897228374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57332 (or 57321 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 59.

The spelling of 108897228374 in words is "one hundred eight billion, eight hundred ninety-seven million, two hundred twenty-eight thousand, three hundred seventy-four".

Divisors: 1 2 11 22 121 242 9391 18782 47917 95834 103301 206602 527087 1054174 1136311 2272622 5797957 11595914 449988547 899977094 4949874017 9899748034 54448614187 108897228374