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48708901 is a prime number
BaseRepresentation
bin1011100111001…
…1110100100101
310101122200001101
42321303310211
544432141101
64500000101
71131006313
oct271636445
9111580041
1048708901
112554979a
1214390031
13a125847
14667d0b3
154422401
hex2e73d25

48708901 has 2 divisors, whose sum is σ = 48708902. Its totient is φ = 48708900.

The previous prime is 48708889. The next prime is 48708923. The reversal of 48708901 is 10980784.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45576001 + 3132900 = 6751^2 + 1770^2 .

It is a cyclic number.

It is not a de Polignac number, because 48708901 - 27 = 48708773 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 (48708931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24354450 + 24354451.

It is an arithmetic number, because the mean of its divisors is an integer number (24354451).

Almost surely, 248708901 is an apocalyptic number.

It is an amenable number.

48708901 is a deficient number, since it is larger than the sum of its proper divisors (1).

48708901 is an equidigital number, since it uses as much as digits as its factorization.

48708901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 48708901 is about 6979.1762407895. The cubic root of 48708901 is about 365.2044916545.

The spelling of 48708901 in words is "forty-eight million, seven hundred eight thousand, nine hundred one".