Base | Representation |
---|---|
bin | 1000110110011… |
… | …01011001110100 |
3 | 12011200212101211 |
4 | 10123031121310 |
5 | 123001213102 |
6 | 11211131204 |
7 | 1561020652 |
oct | 433153164 |
9 | 164625354 |
10 | 74241652 |
11 | 389a8941 |
12 | 20a43b04 |
13 | 124c5394 |
14 | 9c07dd2 |
15 | 67b77d7 |
hex | 46cd674 |
74241652 has 48 divisors (see below), whose sum is σ = 145635840. Its totient is φ = 32947200.
The previous prime is 74241641. The next prime is 74241659. The reversal of 74241652 is 25614247.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74241659) 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, 85999 + ... + 86857.
It is an arithmetic number, because the mean of its divisors is an integer number (3034080).
Almost surely, 274241652 is an apocalyptic number.
It is an amenable number.
74241652 is a deficient number, since it is larger than the sum of its proper divisors (71394188).
74241652 is a wasteful number, since it uses less digits than its factorization.
74241652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 952 (or 950 counting only the distinct ones).
The product of its digits is 13440, while the sum is 31.
The square root of 74241652 is about 8616.3595561002. The cubic root of 74241652 is about 420.2901472070.
Adding to 74241652 its reverse (25614247), we get a palindrome (99855899).
The spelling of 74241652 in words is "seventy-four million, two hundred forty-one thousand, six hundred fifty-two".
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