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105793006208 = 27881993719
BaseRepresentation
bin110001010000111000…
…0010010101010000000
3101010001220012112211012
41202201300102222000
53213131002144313
6120333423140052
710433435500301
oct1424160225200
9333056175735
10105793006208
114095943743a
1218605a44628
139c8ca42a76
14519858a7a8
152b42ad5da8
hex18a1c12a80

105793006208 has 32 divisors (see below), whose sum is σ = 210785652000. Its totient is φ = 52889940736.

The previous prime is 105793006177. The next prime is 105793006237. The reversal of 105793006208 is 802600397501.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×1057930062082 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1081973 + ... + 1175691.

It is an arithmetic number, because the mean of its divisors is an integer number (6587051625).

Almost surely, 2105793006208 is an apocalyptic number.

It is an amenable number.

105793006208 is a deficient number, since it is larger than the sum of its proper divisors (104992645792).

105793006208 is an frugal number, since it uses more digits than its factorization.

105793006208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102552 (or 102540 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 105793006208 in words is "one hundred five billion, seven hundred ninety-three million, six thousand, two hundred eight".

Divisors: 1 2 4 8 16 32 64 128 8819 17638 35276 70552 93719 141104 187438 282208 374876 564416 749752 1128832 1499504 2999008 5998016 11996032 826507861 1653015722 3306031444 6612062888 13224125776 26448251552 52896503104 105793006208