Base | Representation |
---|---|
bin | 10010000111110… |
… | …11000000000110 |
3 | 101121001120102012 |
4 | 21003323000012 |
5 | 302404214141 |
6 | 23030214222 |
7 | 3524113610 |
oct | 1103730006 |
9 | 347046365 |
10 | 152023046 |
11 | 788a418a |
12 | 42ab4372 |
13 | 25659986 |
14 | 16293db0 |
15 | d52dceb |
hex | 90fb006 |
152023046 has 16 divisors (see below), whose sum is σ = 269598240. Its totient is φ = 62905920.
The previous prime is 152023033. The next prime is 152023057. The reversal of 152023046 is 640320251.
It is a super-2 number, since 2×1520230462 = 46222013030236232, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 186815 + ... + 187626.
It is an arithmetic number, because the mean of its divisors is an integer number (16849890).
Almost surely, 2152023046 is an apocalyptic number.
152023046 is a deficient number, since it is larger than the sum of its proper divisors (117575194).
152023046 is a wasteful number, since it uses less digits than its factorization.
152023046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 374479.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 152023046 is about 12329.7626092314. The cubic root of 152023046 is about 533.7073003043.
Adding to 152023046 its reverse (640320251), we get a palindrome (792343297).
The spelling of 152023046 in words is "one hundred fifty-two million, twenty-three thousand, forty-six".
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