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481074 = 231137197
BaseRepresentation
bin1110101011100110010
3220102220120
41311130302
5110343244
614151110
74042356
oct1653462
9812816
10481074
112a9490
121b2496
1313ac79
14c7466
1597819
hex75732

481074 has 32 divisors (see below), whose sum is σ = 1083456. Its totient is φ = 141120.

The previous prime is 481073. The next prime is 481087. The reversal of 481074 is 470184.

It is not an unprimeable number, because it can be changed into a prime (481073) 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 15 ways as a sum of consecutive naturals, for example, 2344 + ... + 2540.

It is an arithmetic number, because the mean of its divisors is an integer number (33858).

2481074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 481074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (541728).

481074 is an abundant number, since it is smaller than the sum of its proper divisors (602382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

481074 is a wasteful number, since it uses less digits than its factorization.

481074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250.

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 481074 is about 693.5949826808. The cubic root of 481074 is about 78.3557060988.

It can be divided in two parts, 4810 and 74, that added together give a palindrome (4884).

The spelling of 481074 in words is "four hundred eighty-one thousand, seventy-four".

Divisors: 1 2 3 6 11 22 33 37 66 74 111 197 222 394 407 591 814 1182 1221 2167 2442 4334 6501 7289 13002 14578 21867 43734 80179 160358 240537 481074