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8834050503131 = 719992089730211
BaseRepresentation
bin1000000010001101011001…
…1100010011000111011011
31011021112020011112220221112
42000203112130103013123
52124214113412100011
630442150132530535
71601145002215160
oct200432634230733
934245204486845
108834050503131
1128a6555229a07
12ba8121780a4b
134c108015a729
142277dad8c067
15104bd978058b
hex808d67131db

8834050503131 has 16 divisors (see below), whose sum is σ = 10101926016000. Its totient is φ = 7567642702080.

The previous prime is 8834050503073. The next prime is 8834050503143. The reversal of 8834050503131 is 1313050504388.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8834050503131 is a prime.

It is a super-2 number, since 2×88340505031312 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8834050503181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292396616 + ... + 292426826.

It is an arithmetic number, because the mean of its divisors is an integer number (631370376000).

Almost surely, 28834050503131 is an apocalyptic number.

8834050503131 is a deficient number, since it is larger than the sum of its proper divisors (1267875512869).

8834050503131 is a wasteful number, since it uses less digits than its factorization.

8834050503131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53114.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 8834050503131 in words is "eight trillion, eight hundred thirty-four billion, fifty million, five hundred three thousand, one hundred thirty-one".

Divisors: 1 7 1999 13993 20897 30211 146279 211477 41773103 60391789 292411721 422742523 631319267 4419234869 1262007214733 8834050503131