Search a number
-
+
16763760012 = 22331431047997
BaseRepresentation
bin11111001110011001…
…01010110110001100
31121021021222020120110
433213030222312030
5233313010310022
611411241320020
71132264415616
oct174714526614
947237866513
1016763760012
11712278401a
1232ba196010
13177208ab2c
14b50585db6
15681ab000c
hex3e732ad8c

16763760012 has 48 divisors (see below), whose sum is σ = 41316273152. Its totient is φ = 5281899840.

The previous prime is 16763759989. The next prime is 16763760017. The reversal of 16763760012 is 21006736761.

It is not an unprimeable number, because it can be changed into a prime (16763760017) 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 in 15 ways as a sum of consecutive naturals, for example, 508003 + ... + 539994.

Almost surely, 216763760012 is an apocalyptic number.

16763760012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16763760012 is an abundant number, since it is smaller than the sum of its proper divisors (24552513140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16763760012 is a wasteful number, since it uses less digits than its factorization.

16763760012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048078 (or 1048076 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 39.

The spelling of 16763760012 in words is "sixteen billion, seven hundred sixty-three million, seven hundred sixty thousand, twelve".

Divisors: 1 2 3 4 6 12 31 43 62 86 93 124 129 172 186 258 372 516 1333 2666 3999 5332 7998 15996 1047997 2095994 3143991 4191988 6287982 12575964 32487907 45063871 64975814 90127742 97463721 129951628 135191613 180255484 194927442 270383226 389854884 540766452 1396980001 2793960002 4190940003 5587920004 8381880006 16763760012