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108500324540 = 22533716097971
BaseRepresentation
bin110010100001100011…
…1111001000010111100
3101101001120111120101112
41211003013321002330
53234202040341130
6121502214301152
710560511353536
oct1450307710274
9341046446345
10108500324540
1142018671803
12190406577b8
13a3018bc58a
145373d66856
152c50614495
hex19431f90bc

108500324540 has 24 divisors (see below), whose sum is σ = 228526810512. Its totient is φ = 43271343360.

The previous prime is 108500324533. The next prime is 108500324579. The reversal of 108500324540 is 45423005801.

It is a junction number, because it is equal to n+sod(n) for n = 108500324497 and 108500324506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8042246 + ... + 8055725.

It is an arithmetic number, because the mean of its divisors is an integer number (9521950438).

Almost surely, 2108500324540 is an apocalyptic number.

108500324540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108500324540 is an abundant number, since it is smaller than the sum of its proper divisors (120026485972).

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

108500324540 is a wasteful number, since it uses less digits than its factorization.

108500324540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16098317 (or 16098315 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The spelling of 108500324540 in words is "one hundred eight billion, five hundred million, three hundred twenty-four thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 337 674 1348 1685 3370 6740 16097971 32195942 64391884 80489855 160979710 321959420 5425016227 10850032454 21700064908 27125081135 54250162270 108500324540