Search a number
-
+
3025037 is a prime number
BaseRepresentation
bin1011100010100010001101
312200200120102
423202202031
51233300122
6144500445
734466231
oct13424215
95620512
103025037
111786834
12101a725
1381bb82
1458a5c1
153eb492
hex2e288d

3025037 has 2 divisors, whose sum is σ = 3025038. Its totient is φ = 3025036.

The previous prime is 3025027. The next prime is 3025049. The reversal of 3025037 is 7305203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1653796 + 1371241 = 1286^2 + 1171^2 .

It is a cyclic number.

It is not a de Polignac number, because 3025037 - 210 = 3024013 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3025027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1512518 + 1512519.

It is an arithmetic number, because the mean of its divisors is an integer number (1512519).

Almost surely, 23025037 is an apocalyptic number.

It is an amenable number.

3025037 is a deficient number, since it is larger than the sum of its proper divisors (1).

3025037 is an equidigital number, since it uses as much as digits as its factorization.

3025037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 3025037 is about 1739.2633498122. The cubic root of 3025037 is about 144.6250638392.

The spelling of 3025037 in words is "three million, twenty-five thousand, thirty-seven".