Search a number
-
+
1052480941 is a prime number
BaseRepresentation
bin111110101110111…
…001010110101101
32201100102120102121
4332232321112231
54123413342231
6252234152541
735036640361
oct7656712655
92640376377
101052480941
114a0109566
12254582751
1313a0838b5
149dacd2a1
15625eb311
hex3ebb95ad

1052480941 has 2 divisors, whose sum is σ = 1052480942. Its totient is φ = 1052480940.

The previous prime is 1052480939. The next prime is 1052481043. The reversal of 1052480941 is 1490842501.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 584624041 + 467856900 = 24179^2 + 21630^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052480941 - 21 = 1052480939 is a prime.

It is a super-2 number, since 2×10524809412 = 2215432262336490962, which contains 22 as substring.

Together with 1052480939, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1052480897 and 1052480906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052480911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526240470 + 526240471.

It is an arithmetic number, because the mean of its divisors is an integer number (526240471).

Almost surely, 21052480941 is an apocalyptic number.

It is an amenable number.

1052480941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052480941 is an equidigital number, since it uses as much as digits as its factorization.

1052480941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 1052480941 is about 32441.9626564115. The cubic root of 1052480941 is about 1017.1962412493.

The spelling of 1052480941 in words is "one billion, fifty-two million, four hundred eighty thousand, nine hundred forty-one".