Base | Representation |
---|---|
bin | 101000110101001… |
… | …0101010110100111 |
3 | 10112110222212000221 |
4 | 1101222111112213 |
5 | 10301213131012 |
6 | 343540545211 |
7 | 45644151502 |
oct | 12152252647 |
9 | 3473885027 |
10 | 1370052007 |
11 | 6433a4395 |
12 | 3229b2207 |
13 | 18aac437c |
14 | cdd58139 |
15 | 8042b507 |
hex | 51a955a7 |
1370052007 has 2 divisors, whose sum is σ = 1370052008. Its totient is φ = 1370052006.
The previous prime is 1370051999. The next prime is 1370052041. The reversal of 1370052007 is 7002500731.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 1370052007 - 23 = 1370051999 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1370052407) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685026003 + 685026004.
It is an arithmetic number, because the mean of its divisors is an integer number (685026004).
Almost surely, 21370052007 is an apocalyptic number.
1370052007 is a deficient number, since it is larger than the sum of its proper divisors (1).
1370052007 is an equidigital number, since it uses as much as digits as its factorization.
1370052007 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1470, while the sum is 25.
The square root of 1370052007 is about 37014.2135807314. The cubic root of 1370052007 is about 1110.6545950902.
Adding to 1370052007 its reverse (7002500731), we get a palindrome (8372552738).
The spelling of 1370052007 in words is "one billion, three hundred seventy million, fifty-two thousand, seven".
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