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115200555103202 = 2102156415550981
BaseRepresentation
bin11010001100011000111000…
…001010100011001111100010
3120002220001202202110202110112
4122030120320022203033202
5110044421214101300302
61045002223204131322
733156652101523502
oct3214307012431742
9502801682422415
10115200555103202
11337853100a1128
1210b06780996b42
134c3849a690b0a
142063a453c5a02
15d4b96dea8552
hex68c6382a33e2

115200555103202 has 8 divisors (see below), whose sum is σ = 172970079310812. Its totient is φ = 57543861999600.

The previous prime is 115200555103201. The next prime is 115200555103229. The reversal of 115200555103202 is 202301555002511.

It can be written as a sum of positive squares in 2 ways, for example, as 110395599038761 + 4804956064441 = 10506931^2 + 2192021^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (115200555103201) 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, 28207773449 + ... + 28207777532.

Almost surely, 2115200555103202 is an apocalyptic number.

115200555103202 is a deficient number, since it is larger than the sum of its proper divisors (57769524207610).

115200555103202 is a wasteful number, since it uses less digits than its factorization.

115200555103202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56415552004.

The product of its (nonzero) digits is 15000, while the sum is 32.

The spelling of 115200555103202 in words is "one hundred fifteen trillion, two hundred billion, five hundred fifty-five million, one hundred three thousand, two hundred two".

Divisors: 1 2 1021 2042 56415550981 112831101962 57600277551601 115200555103202