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8380000801 is a prime number
BaseRepresentation
bin1111100110111110…
…01010101000100001
3210122000110011000001
413303133022220201
5114130240011201
63503312300001
7414443555134
oct76337125041
923560404001
108380000801
1136103236a7
12175a541601
13a371a1773
14596d4421b
15340a5d301
hex1f37caa21

8380000801 has 2 divisors, whose sum is σ = 8380000802. Its totient is φ = 8380000800.

The previous prime is 8380000687. The next prime is 8380000831. The reversal of 8380000801 is 1080000838.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6537531025 + 1842469776 = 80855^2 + 42924^2 .

It is a cyclic number.

It is not a de Polignac number, because 8380000801 - 231 = 6232517153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8380000801.

It is not a weakly prime, because it can be changed into another prime (8380000831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4190000400 + 4190000401.

It is an arithmetic number, because the mean of its divisors is an integer number (4190000401).

Almost surely, 28380000801 is an apocalyptic number.

It is an amenable number.

8380000801 is a deficient number, since it is larger than the sum of its proper divisors (1).

8380000801 is an equidigital number, since it uses as much as digits as its factorization.

8380000801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 8380000801 is about 91542.3443057911. The cubic root of 8380000801 is about 2031.1781686807.

The spelling of 8380000801 in words is "eight billion, three hundred eighty million, eight hundred one", and thus it is an aban number.