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74048482 = 2103135911
BaseRepresentation
bin1000110100111…
…10001111100010
312011100001102101
410122132033202
5122424022412
611203041014
71556254534
oct432361742
9164301371
1074048482
11388867a2
122097016a
1312458491
149b97854
15677a457
hex469e3e2

74048482 has 8 divisors (see below), whose sum is σ = 111183552. Its totient is φ = 36987300.

The previous prime is 74048459. The next prime is 74048483. The reversal of 74048482 is 28484047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (74048483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15894 + ... + 20017.

It is an arithmetic number, because the mean of its divisors is an integer number (13897944).

Almost surely, 274048482 is an apocalyptic number.

74048482 is a deficient number, since it is larger than the sum of its proper divisors (37135070).

74048482 is a wasteful number, since it uses less digits than its factorization.

74048482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36944.

The product of its (nonzero) digits is 57344, while the sum is 37.

The square root of 74048482 is about 8605.1427646495. The cubic root of 74048482 is about 419.9253117379.

The spelling of 74048482 in words is "seventy-four million, forty-eight thousand, four hundred eighty-two".

Divisors: 1 2 1031 2062 35911 71822 37024241 74048482