Search a number
-
+
45848001601 is a prime number
BaseRepresentation
bin101010101100110000…
…001111110001000001
311101100020002210120101
4222230300033301001
51222344042022401
633021241442401
73212104404103
oct525460176101
9141306083511
1045848001601
1118498002216
128a764a0401
1344287cc93c
14230d131573
1512d50e8101
hexaacc0fc41

45848001601 has 2 divisors, whose sum is σ = 45848001602. Its totient is φ = 45848001600.

The previous prime is 45848001569. The next prime is 45848001631. The reversal of 45848001601 is 10610084854.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41841111601 + 4006890000 = 204551^2 + 63300^2 .

It is a cyclic number.

It is not a de Polignac number, because 45848001601 - 25 = 45848001569 is a prime.

It is not a weakly prime, because it can be changed into another prime (45848001631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22924000800 + 22924000801.

It is an arithmetic number, because the mean of its divisors is an integer number (22924000801).

Almost surely, 245848001601 is an apocalyptic number.

It is an amenable number.

45848001601 is a deficient number, since it is larger than the sum of its proper divisors (1).

45848001601 is an equidigital number, since it uses as much as digits as its factorization.

45848001601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30720, while the sum is 37.

The spelling of 45848001601 in words is "forty-five billion, eight hundred forty-eight million, one thousand, six hundred one".