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108208481488 = 2425166140763
BaseRepresentation
bin110010011000110111…
…0100110010011010000
3101100022020100101222121
41210301232212103100
53233102332401423
6121413231144024
710550335626262
oct1446156462320
9340266311877
10108208481488
11419889597a8
1218b7a975014
13a2862b9493
1453472b7b32
152c34bb745d
hex1931ba64d0

108208481488 has 40 divisors (see below), whose sum is σ = 210812819616. Its totient is φ = 53805840000.

The previous prime is 108208481483. The next prime is 108208481489. The reversal of 108208481488 is 884184802801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108208481483) by changing a digit.

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, 2634195 + ... + 2674957.

Almost surely, 2108208481488 is an apocalyptic number.

It is an amenable number.

108208481488 is a deficient number, since it is larger than the sum of its proper divisors (102604338128).

108208481488 is a wasteful number, since it uses less digits than its factorization.

108208481488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41683 (or 41677 counting only the distinct ones).

The product of its (nonzero) digits is 1048576, while the sum is 52.

The spelling of 108208481488 in words is "one hundred eight billion, two hundred eight million, four hundred eighty-one thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 16 251 502 661 1004 1322 2008 2644 4016 5288 10576 40763 81526 163052 165911 326104 331822 652208 663644 1327288 2654576 10231513 20463026 26944343 40926052 53888686 81852104 107777372 163704208 215554744 431109488 6763030093 13526060186 27052120372 54104240744 108208481488