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10288473 = 313331797
BaseRepresentation
bin100111001111…
…110101011001
3201100201010120
4213033311121
510113212343
61004303453
7153310356
oct47176531
921321116
1010288473
115897978
123541b89
132192c70
14151b62d
15d83683
hex9cfd59

10288473 has 16 divisors (see below), whose sum is σ = 14836416. Its totient is φ = 6304320.

The previous prime is 10288471. The next prime is 10288493. The reversal of 10288473 is 37488201.

It is not a de Polignac number, because 10288473 - 21 = 10288471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10288471) 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, 12511 + ... + 13307.

It is an arithmetic number, because the mean of its divisors is an integer number (927276).

Almost surely, 210288473 is an apocalyptic number.

10288473 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10288473 is a deficient number, since it is larger than the sum of its proper divisors (4547943).

10288473 is a wasteful number, since it uses less digits than its factorization.

10288473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 10288473 is about 3207.5649642681. The cubic root of 10288473 is about 217.4955158278.

The spelling of 10288473 in words is "ten million, two hundred eighty-eight thousand, four hundred seventy-three".

Divisors: 1 3 13 39 331 797 993 2391 4303 10361 12909 31083 263807 791421 3429491 10288473