Base | Representation |
---|---|
bin | 1000110101101… |
… | …11100001100010 |
3 | 12011112022110122 |
4 | 10122313201202 |
5 | 122440331114 |
6 | 11205200242 |
7 | 1560165455 |
oct | 432674142 |
9 | 164468418 |
10 | 74152034 |
11 | 38947580 |
12 | 20a00082 |
13 | 12493658 |
14 | 9bc349c |
15 | 679ae8e |
hex | 46b7862 |
74152034 has 16 divisors (see below), whose sum is σ = 122804640. Its totient is φ = 33298560.
The previous prime is 74152019. The next prime is 74152037. The reversal of 74152034 is 43025147.
It is a junction number, because it is equal to n+sod(n) for n = 74151994 and 74152012.
It is not an unprimeable number, because it can be changed into a prime (74152037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18479 + ... + 22130.
It is an arithmetic number, because the mean of its divisors is an integer number (7675290).
Almost surely, 274152034 is an apocalyptic number.
74152034 is a deficient number, since it is larger than the sum of its proper divisors (48652606).
74152034 is a wasteful number, since it uses less digits than its factorization.
74152034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40705.
The product of its (nonzero) digits is 3360, while the sum is 26.
The square root of 74152034 is about 8611.1575296240. The cubic root of 74152034 is about 420.1209666681.
It can be divided in two parts, 7415 and 2034, that added together give a palindrome (9449).
The spelling of 74152034 in words is "seventy-four million, one hundred fifty-two thousand, thirty-four".
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