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105000010576 = 2410159645979
BaseRepresentation
bin110000111001001111…
…1010000001101010000
3101001000122001012022121
41201302133100031100
53210020000314301
6120123014344024
710404666235546
oct1416237201520
9331018035277
10105000010576
114059185004a
121842435b014
139b94673096
145121125d96
152ae81943a1
hex18727d0350

105000010576 has 20 divisors (see below), whose sum is σ = 203457860800. Its totient is φ = 52494756192.

The previous prime is 105000010571. The next prime is 105000010601. The reversal of 105000010576 is 675010000501.

It is a super-2 number, since 2×1050000105762 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105000010576.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105000010571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160446 + ... + 485533.

It is an arithmetic number, because the mean of its divisors is an integer number (10172893040).

Almost surely, 2105000010576 is an apocalyptic number.

105000010576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

105000010576 is a deficient number, since it is larger than the sum of its proper divisors (98457850224).

105000010576 is a wasteful number, since it uses less digits than its factorization.

105000010576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656146 (or 656140 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 25.

The spelling of 105000010576 in words is "one hundred five billion, ten thousand, five hundred seventy-six".

Divisors: 1 2 4 8 16 10159 20318 40636 81272 162544 645979 1291958 2583916 5167832 10335664 6562500661 13125001322 26250002644 52500005288 105000010576