Base | Representation |
---|---|
bin | 101000110110000… |
… | …1010110110000100 |
3 | 10112111220022011211 |
4 | 1101230022312010 |
5 | 10301324031002 |
6 | 343555141204 |
7 | 45651224524 |
oct | 12154126604 |
9 | 3474808154 |
10 | 1370533252 |
11 | 6436a2a10 |
12 | 322ba4804 |
13 | 18ac3242a |
14 | d0041684 |
15 | 804c3dd7 |
hex | 51b0ad84 |
1370533252 has 24 divisors (see below), whose sum is σ = 2618925120. Its totient is φ = 622385760.
The previous prime is 1370533249. The next prime is 1370533253. The reversal of 1370533252 is 2523350731.
It is a super-2 number, since 2×13705332522 = 3756722789675391008, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1370533253) 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, 34753 + ... + 62839.
It is an arithmetic number, because the mean of its divisors is an integer number (109121880).
Almost surely, 21370533252 is an apocalyptic number.
It is an amenable number.
1370533252 is a deficient number, since it is larger than the sum of its proper divisors (1248391868).
1370533252 is a wasteful number, since it uses less digits than its factorization.
1370533252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29211 (or 29209 counting only the distinct ones).
The product of its (nonzero) digits is 18900, while the sum is 31.
The square root of 1370533252 is about 37020.7138234800. The cubic root of 1370533252 is about 1110.7846228550.
Adding to 1370533252 its reverse (2523350731), we get a palindrome (3893883983).
The spelling of 1370533252 in words is "one billion, three hundred seventy million, five hundred thirty-three thousand, two hundred fifty-two".
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