Search a number
-
+
60625093 is a prime number
BaseRepresentation
bin1110011101000…
…1000011000101
311020002001222211
43213101003011
5111010000333
610003223421
71334206354
oct347210305
9136061884
1060625093
1131248591
1218377b71
13c738649
1480a199b
1554c7ecd
hex39d10c5

60625093 has 2 divisors, whose sum is σ = 60625094. Its totient is φ = 60625092.

The previous prime is 60625091. The next prime is 60625099. The reversal of 60625093 is 39052606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35605089 + 25020004 = 5967^2 + 5002^2 .

It is a cyclic number.

It is not a de Polignac number, because 60625093 - 21 = 60625091 is a prime.

Together with 60625091, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60625091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30312546 + 30312547.

It is an arithmetic number, because the mean of its divisors is an integer number (30312547).

Almost surely, 260625093 is an apocalyptic number.

It is an amenable number.

60625093 is a deficient number, since it is larger than the sum of its proper divisors (1).

60625093 is an equidigital number, since it uses as much as digits as its factorization.

60625093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 60625093 is about 7786.2117232965. The cubic root of 60625093 is about 392.8416012679.

Adding to 60625093 its reverse (39052606), we get a palindrome (99677699).

The spelling of 60625093 in words is "sixty million, six hundred twenty-five thousand, ninety-three".