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2041000757 is a prime number
BaseRepresentation
bin111100110100111…
…0011001100110101
312021020111120200122
41321221303030311
513134444011012
6534305421325
7101402135345
oct17151631465
95236446618
102041000757
11958101094
1248b63a845
13266b01573
141550ccd25
15be2b0e72
hex79a73335

2041000757 has 2 divisors, whose sum is σ = 2041000758. Its totient is φ = 2041000756.

The previous prime is 2041000721. The next prime is 2041000763. The reversal of 2041000757 is 7570001402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1523028676 + 517972081 = 39026^2 + 22759^2 .

It is a cyclic number.

It is not a de Polignac number, because 2041000757 - 210 = 2040999733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2041060757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020500378 + 1020500379.

It is an arithmetic number, because the mean of its divisors is an integer number (1020500379).

Almost surely, 22041000757 is an apocalyptic number.

It is an amenable number.

2041000757 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041000757 is an equidigital number, since it uses as much as digits as its factorization.

2041000757 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 2041000757 is about 45177.4363703829. The cubic root of 2041000757 is about 1268.4724969148.

The spelling of 2041000757 in words is "two billion, forty-one million, seven hundred fifty-seven", and thus it is an aban number.