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1048132201 is a prime number
BaseRepresentation
bin111110011110010…
…011101001101001
32201001020122002011
4332132103221221
54121310212301
6252001035521
734654656004
oct7636235151
92631218064
101048132201
11498709266
12253025ba1
131391c038c
149d2ba53b
156203ca51
hex3e793a69

1048132201 has 2 divisors, whose sum is σ = 1048132202. Its totient is φ = 1048132200.

The previous prime is 1048132177. The next prime is 1048132231. The reversal of 1048132201 is 1022318401.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 767234601 + 280897600 = 27699^2 + 16760^2 .

It is a cyclic number.

It is not a de Polignac number, because 1048132201 - 213 = 1048124009 is a prime.

It is a super-2 number, since 2×10481322012 = 2197162221546208802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1048132231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524066100 + 524066101.

It is an arithmetic number, because the mean of its divisors is an integer number (524066101).

Almost surely, 21048132201 is an apocalyptic number.

It is an amenable number.

1048132201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1048132201 is an equidigital number, since it uses as much as digits as its factorization.

1048132201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 1048132201 is about 32374.8698993525. The cubic root of 1048132201 is about 1015.7933247872.

The spelling of 1048132201 in words is "one billion, forty-eight million, one hundred thirty-two thousand, two hundred one".