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10034029987 is a prime number
BaseRepresentation
bin10010101100001001…
…10010010110100011
3221220021210112111021
421112010302112203
5131022202424422
64335400030311
7503436563512
oct112604622643
927807715437
1010034029987
114289a48273
121b40462397
13c3ba73867
146b28a0679
153dad80dc7
hex2561325a3

10034029987 has 2 divisors, whose sum is σ = 10034029988. Its totient is φ = 10034029986.

The previous prime is 10034029949. The next prime is 10034030077. The reversal of 10034029987 is 78992043001.

It is a weak prime.

It is an emirp because it is prime and its reverse (78992043001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10034029987 is a prime.

It is not a weakly prime, because it can be changed into another prime (10034029937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5017014993 + 5017014994.

It is an arithmetic number, because the mean of its divisors is an integer number (5017014994).

Almost surely, 210034029987 is an apocalyptic number.

10034029987 is a deficient number, since it is larger than the sum of its proper divisors (1).

10034029987 is an equidigital number, since it uses as much as digits as its factorization.

10034029987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 10034029987 in words is "ten billion, thirty-four million, twenty-nine thousand, nine hundred eighty-seven".