Search a number
-
+
16731701193282 = 2319146769308713
BaseRepresentation
bin1111001101111010011100…
…0110110010101001000010
32012020112110000122200022020
43303132213012302221002
54143113011001141112
655330234252022310
73344553103363155
oct363364706625102
965215400580266
1016731701193282
115370969146859
121a62870a61996
13944a3c5c3a8a
1441bb66583c9c
151e036b0e948c
hexf37a71b2a42

16731701193282 has 16 divisors (see below), whose sum is σ = 35224634091360. Its totient is φ = 5283695113632.

The previous prime is 16731701193281. The next prime is 16731701193313. The reversal of 16731701193282 is 28239110713761.

It is not an unprimeable number, because it can be changed into a prime (16731701193281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73384654243 + ... + 73384654470.

It is an arithmetic number, because the mean of its divisors is an integer number (2201539630710).

Almost surely, 216731701193282 is an apocalyptic number.

16731701193282 is an abundant number, since it is smaller than the sum of its proper divisors (18492932898078).

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

16731701193282 is a wasteful number, since it uses less digits than its factorization.

16731701193282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146769308737.

The product of its (nonzero) digits is 762048, while the sum is 51.

The spelling of 16731701193282 in words is "sixteen trillion, seven hundred thirty-one billion, seven hundred one million, one hundred ninety-three thousand, two hundred eighty-two".

Divisors: 1 2 3 6 19 38 57 114 146769308713 293538617426 440307926139 880615852278 2788616865547 5577233731094 8365850596641 16731701193282