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16070002011 = 3274310357593
BaseRepresentation
bin11101111011101100…
…01100010101011011
31112110221112200111200
432331312030111123
5230402410031021
611214335525243
71106141522550
oct167566142533
945427480450
1016070002011
1168a71083a8
123145989823
13169142593b
14ac6394a27
15640c22126
hex3bdd8c55b

16070002011 has 48 divisors (see below), whose sum is σ = 27409214976. Its totient is φ = 8882068608.

The previous prime is 16070002009. The next prime is 16070002051. The reversal of 16070002011 is 11020007061.

It is not a de Polignac number, because 16070002011 - 21 = 16070002009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16070002051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 250231 + ... + 307823.

It is an arithmetic number, because the mean of its divisors is an integer number (571025312).

Almost surely, 216070002011 is an apocalyptic number.

16070002011 is a deficient number, since it is larger than the sum of its proper divisors (11339212965).

16070002011 is a wasteful number, since it uses less digits than its factorization.

16070002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57752 (or 57749 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

Adding to 16070002011 its reverse (11020007061), we get a palindrome (27090009072).

The spelling of 16070002011 in words is "sixteen billion, seventy million, two thousand, eleven".

Divisors: 1 3 7 9 21 43 63 103 129 301 309 387 721 903 927 2163 2709 4429 6489 13287 31003 39861 57593 93009 172779 279027 403151 518337 1209453 2476499 3628359 5932079 7429497 17335493 17796237 22288491 41524553 52006479 53388711 124573659 156019437 255079397 373720977 765238191 1785555779 2295714573 5356667337 16070002011