Base | Representation |
---|---|
bin | 101110010001001… |
… | …0111111111100001 |
3 | 11000012022221021002 |
4 | 1130202113333201 |
5 | 11134420440131 |
6 | 414015441345 |
7 | 53321105630 |
oct | 13442277741 |
9 | 4005287232 |
10 | 1552515041 |
11 | 727399590 |
12 | 373b26255 |
13 | 1b984b36c |
14 | 10a293517 |
15 | 9146e6cb |
hex | 5c897fe1 |
1552515041 has 16 divisors (see below), whose sum is σ = 1945755648. Its totient is φ = 1203406800.
The previous prime is 1552515007. The next prime is 1552515049. The reversal of 1552515041 is 1405152551.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1552515041 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1552514995 and 1552515013.
It is not an unprimeable number, because it can be changed into a prime (1552515049) 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, 38075 + ... + 67488.
It is an arithmetic number, because the mean of its divisors is an integer number (121609728).
Almost surely, 21552515041 is an apocalyptic number.
1552515041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1552515041 is a deficient number, since it is larger than the sum of its proper divisors (393240607).
1552515041 is a wasteful number, since it uses less digits than its factorization.
1552515041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105772.
The product of its (nonzero) digits is 5000, while the sum is 29.
The square root of 1552515041 is about 39401.9674762568. The cubic root of 1552515041 is about 1157.9201337847.
Adding to 1552515041 its reverse (1405152551), we get a palindrome (2957667592).
The spelling of 1552515041 in words is "one billion, five hundred fifty-two million, five hundred fifteen thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •