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833914053 = 32729456439
BaseRepresentation
bin110001101101001…
…000010011000101
32011010011020000200
4301231020103011
53201440222203
6214425401113
726444103210
oct6155102305
92133136020
10833914053
113987a4a75
121b3339199
131039c858b
147ca76777
154d3259a3
hex31b484c5

833914053 has 24 divisors (see below), whose sum is σ = 1424092800. Its totient is φ = 460089504.

The previous prime is 833914051. The next prime is 833914087. The reversal of 833914053 is 350419338.

It is not a de Polignac number, because 833914053 - 21 = 833914051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 833913999 and 833914017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (833914051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 226393 + ... + 230046.

It is an arithmetic number, because the mean of its divisors is an integer number (59337200).

Almost surely, 2833914053 is an apocalyptic number.

It is an amenable number.

833914053 is a deficient number, since it is larger than the sum of its proper divisors (590178747).

833914053 is a wasteful number, since it uses less digits than its factorization.

833914053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456481 (or 456478 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 833914053 is about 28877.5700674416. The cubic root of 833914053 is about 941.2545693762.

The spelling of 833914053 in words is "eight hundred thirty-three million, nine hundred fourteen thousand, fifty-three".

Divisors: 1 3 7 9 21 29 63 87 203 261 609 1827 456439 1369317 3195073 4107951 9585219 13236731 28755657 39710193 92657117 119130579 277971351 833914053