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10798485 = 351724753
BaseRepresentation
bin101001001100…
…010110010101
3202022121201220
4221030112111
510231022420
61023240553
7160533315
oct51142625
922277656
1010798485
116106075
123749159
132311149
141611445
15e34840
hexa4c595

10798485 has 48 divisors (see below), whose sum is σ = 19097856. Its totient is φ = 5204992.

The previous prime is 10798483. The next prime is 10798499. The reversal of 10798485 is 58489701.

It is not a de Polignac number, because 10798485 - 21 = 10798483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10798481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 203719 + ... + 203771.

It is an arithmetic number, because the mean of its divisors is an integer number (397872).

Almost surely, 210798485 is an apocalyptic number.

10798485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10798485 is a deficient number, since it is larger than the sum of its proper divisors (8299371).

10798485 is a wasteful number, since it uses less digits than its factorization.

10798485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 42.

The square root of 10798485 is about 3286.1048370373. The cubic root of 10798485 is about 221.0315536801.

The spelling of 10798485 in words is "ten million, seven hundred ninety-eight thousand, four hundred eighty-five".

Divisors: 1 3 5 15 17 47 51 53 85 141 159 235 255 265 289 705 795 799 867 901 1445 2397 2491 2703 3995 4335 4505 7473 11985 12455 13515 13583 15317 37365 40749 42347 45951 67915 76585 127041 203745 211735 229755 635205 719899 2159697 3599495 10798485