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108018710244 = 2234192314
BaseRepresentation
bin110010010011001101…
…0101011011011100100
3101022211000021000210000
41210212122223123210
53232210242211434
6121342331501300
710542542613324
oct1444632533344
9338730230700
10108018710244
11418a0822865
1218b272b7830
13a255ba3bc3
145329dd9284
152c231cdb99
hex19266ab6e4

108018710244 has 225 divisors, whose sum is σ = 307960903635. Its totient is φ = 33010811280.

The previous prime is 108018710227. The next prime is 108018710369. The reversal of 108018710244 is 442017810801.

The square root of 108018710244 is 328662.

It is a perfect power (a square), and thus also a powerful number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 108018710199 and 108018710208.

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 74 ways as a sum of consecutive naturals, for example, 3484474509 + ... + 3484474539.

Almost surely, 2108018710244 is an apocalyptic number.

108018710244 is the 328662-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108018710244

108018710244 is an abundant number, since it is smaller than the sum of its proper divisors (199942193391).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

108018710244 is an frugal number, since it uses more digits than its factorization.

108018710244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178 (or 55 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 36.

Multiplying 108018710244 by its sum of digits (36), we get a square (3888673568784 = 19719722).

108018710244 divided by its sum of digits (36) gives a square (3000519729 = 547772).

The spelling of 108018710244 in words is "one hundred eight billion, eighteen million, seven hundred ten thousand, two hundred forty-four".