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8103334955 = 52715980321
BaseRepresentation
bin1111000101111111…
…10001010000101011
3202220201212001210212
413202333301100223
5113043423204310
63420030331335
7404544132152
oct74277612053
922821761725
108103334955
113489137541
1216a1959b4b
139c1a83871
1456c2c6599
1532660d205
hex1e2ff142b

8103334955 has 8 divisors (see below), whose sum is σ = 9759885504. Its totient is φ = 6458745600.

The previous prime is 8103334933. The next prime is 8103334957. The reversal of 8103334955 is 5594333018.

It is a happy number.

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

It is not a de Polignac number, because 8103334955 - 26 = 8103334891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8103334957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2988806 + ... + 2991515.

It is an arithmetic number, because the mean of its divisors is an integer number (1219985688).

Almost surely, 28103334955 is an apocalyptic number.

8103334955 is a deficient number, since it is larger than the sum of its proper divisors (1656550549).

8103334955 is a wasteful number, since it uses less digits than its factorization.

8103334955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5980597.

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 8103334955 is about 90018.5256211187. The cubic root of 8103334955 is about 2008.5744332638.

The spelling of 8103334955 in words is "eight billion, one hundred three million, three hundred thirty-four thousand, nine hundred fifty-five".

Divisors: 1 5 271 1355 5980321 29901605 1620666991 8103334955