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48770401 is a prime number
BaseRepresentation
bin1011101000001…
…0110101100001
310101202210102011
42322002311201
544441123101
64501152521
71131353521
oct272026541
9111683364
1048770401
1125590a19
12143bb741
13a147834
146697681
154435751
hex2e82d61

48770401 has 2 divisors, whose sum is σ = 48770402. Its totient is φ = 48770400.

The previous prime is 48770389. The next prime is 48770437. The reversal of 48770401 is 10407784.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26255376 + 22515025 = 5124^2 + 4745^2 .

It is a cyclic number.

It is not a de Polignac number, because 48770401 - 25 = 48770369 is a prime.

It is not a weakly prime, because it can be changed into another prime (48770201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24385200 + 24385201.

It is an arithmetic number, because the mean of its divisors is an integer number (24385201).

Almost surely, 248770401 is an apocalyptic number.

It is an amenable number.

48770401 is a deficient number, since it is larger than the sum of its proper divisors (1).

48770401 is an equidigital number, since it uses as much as digits as its factorization.

48770401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 48770401 is about 6983.5808150261. The cubic root of 48770401 is about 365.3581297623.

The spelling of 48770401 in words is "forty-eight million, seven hundred seventy thousand, four hundred one".