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9100085433 = 331472081923
BaseRepresentation
bin10000111100110100…
…00100100010111001
3212111012102020102020
420132122010202321
5122114110213213
64102554225053
7441336310215
oct103632044271
925435366366
109100085433
11394a84096a
12191b725189
13b2042394a
14624829945
15383d9b923
hex21e6848b9

9100085433 has 16 divisors (see below), whose sum is σ = 12791341056. Its totient is φ = 5746104720.

The previous prime is 9100085417. The next prime is 9100085443. The reversal of 9100085433 is 3345800019.

9100085433 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9100085433 - 24 = 9100085417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9100085394 and 9100085403.

It is not an unprimeable number, because it can be changed into a prime (9100085413) 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, 1036591 + ... + 1045332.

It is an arithmetic number, because the mean of its divisors is an integer number (799458816).

Almost surely, 29100085433 is an apocalyptic number.

9100085433 is a gapful number since it is divisible by the number (93) formed by its first and last digit.

It is an amenable number.

9100085433 is a deficient number, since it is larger than the sum of its proper divisors (3691255623).

9100085433 is a wasteful number, since it uses less digits than its factorization.

9100085433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082004.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 9100085433 is about 95394.3679312359. The cubic root of 9100085433 is about 2087.7660121066.

The spelling of 9100085433 in words is "nine billion, one hundred million, eighty-five thousand, four hundred thirty-three".

Divisors: 1 3 31 47 93 141 1457 4371 2081923 6245769 64539613 97850381 193618839 293551143 3033361811 9100085433