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107393832830 = 25137363121589
BaseRepresentation
bin110010000000100101…
…0111101011101111110
3101021012110102222010002
41210001022331131332
53224420310122310
6121200330314302
710521214342304
oct1440112753576
9337173388102
10107393832830
1141600023149
1218991b88992
13a1865a7b5b
1452ab018274
152bd83e9da5
hex19012bd77e

107393832830 has 32 divisors (see below), whose sum is σ = 194782561920. Its totient is φ = 42630255360.

The previous prime is 107393832803. The next prime is 107393832853. The reversal of 107393832830 is 38238393701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4963676 + ... + 4985264.

It is an arithmetic number, because the mean of its divisors is an integer number (6086955060).

Almost surely, 2107393832830 is an apocalyptic number.

107393832830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107393832830 is a deficient number, since it is larger than the sum of its proper divisors (87388729090).

107393832830 is a wasteful number, since it uses less digits than its factorization.

107393832830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25364.

The product of its (nonzero) digits is 653184, while the sum is 47.

The spelling of 107393832830 in words is "one hundred seven billion, three hundred ninety-three million, eight hundred thirty-two thousand, eight hundred thirty".

Divisors: 1 2 5 10 137 274 685 1370 3631 7262 18155 21589 36310 43178 107945 215890 497447 994894 2487235 2957693 4974470 5915386 14788465 29576930 78389659 156779318 391948295 783896590 10739383283 21478766566 53696916415 107393832830