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34093001869 is a prime number
BaseRepresentation
bin11111110000000110…
…011110110010001101
310020222222222221101221
4133300012132302031
51024310302024434
623355003203341
72314566506623
oct376006366215
9106888887357
1034093001869
1113505679a03
126735816551
1332a4349bb4
141915c8b513
15d481202b4
hex7f019ec8d

34093001869 has 2 divisors, whose sum is σ = 34093001870. Its totient is φ = 34093001868.

The previous prime is 34093001753. The next prime is 34093001927. The reversal of 34093001869 is 96810039043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31911177769 + 2181824100 = 178637^2 + 46710^2 .

It is a cyclic number.

It is not a de Polignac number, because 34093001869 - 217 = 34092870797 is a prime.

It is a super-2 number, since 2×340930018692 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34093001669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17046500934 + 17046500935.

It is an arithmetic number, because the mean of its divisors is an integer number (17046500935).

Almost surely, 234093001869 is an apocalyptic number.

It is an amenable number.

34093001869 is a deficient number, since it is larger than the sum of its proper divisors (1).

34093001869 is an equidigital number, since it uses as much as digits as its factorization.

34093001869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 43.

The spelling of 34093001869 in words is "thirty-four billion, ninety-three million, one thousand, eight hundred sixty-nine".