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484910193 = 31768313921
BaseRepresentation
bin11100111001110…
…010010001110001
31020210102222201210
4130321302101301
51443114111233
6120041150333
715005445225
oct3471622161
91223388653
10484910193
112297a0229
1211648b3a9
1379600911
1448588785
152c887163
hex1ce72471

484910193 has 16 divisors (see below), whose sum is σ = 685630656. Its totient is φ = 303790080.

The previous prime is 484910171. The next prime is 484910291. The reversal of 484910193 is 391019484.

It is not a de Polignac number, because 484910193 - 25 = 484910161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (484910143) 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, 27873 + ... + 41793.

It is an arithmetic number, because the mean of its divisors is an integer number (42851916).

Almost surely, 2484910193 is an apocalyptic number.

It is an amenable number.

484910193 is a deficient number, since it is larger than the sum of its proper divisors (200720463).

484910193 is a wasteful number, since it uses less digits than its factorization.

484910193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14624.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 484910193 is about 22020.6764882462. The cubic root of 484910193 is about 785.6343030728.

The spelling of 484910193 in words is "four hundred eighty-four million, nine hundred ten thousand, one hundred ninety-three".

Divisors: 1 3 17 51 683 2049 11611 13921 34833 41763 236657 709971 9508043 28524129 161636731 484910193