Search a number
-
+
330785442870333 = 31123435817447787
BaseRepresentation
bin100101100110110001111110…
…0110100011011010000111101
31121101012210001020222021112020
41023031203330310123100331
5321324042041333322313
63131304422402030353
7126450313432335123
oct11315437464332075
91541183036867466
10330785442870333
1196442355a3a2a0
12311245276483b9
1311275c19946129
145b9815aa87913
15283974d946323
hex12cd8fcd1b43d

330785442870333 has 16 divisors (see below), whose sum is σ = 502061699851776. Its totient is φ = 191759677025840.

The previous prime is 330785442870299. The next prime is 330785442870347. The reversal of 330785442870333 is 333078244587033.

It is not a de Polignac number, because 330785442870333 - 225 = 330785409315901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330785442870733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217908723135 + ... + 217908724652.

It is an arithmetic number, because the mean of its divisors is an integer number (31378856240736).

Almost surely, 2330785442870333 is an apocalyptic number.

330785442870333 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

330785442870333 is a deficient number, since it is larger than the sum of its proper divisors (171276256981443).

330785442870333 is a wasteful number, since it uses less digits than its factorization.

330785442870333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435817447824.

The product of its (nonzero) digits is 121927680, while the sum is 60.

The spelling of 330785442870333 in words is "three hundred thirty trillion, seven hundred eighty-five billion, four hundred forty-two million, eight hundred seventy thousand, three hundred thirty-three".

Divisors: 1 3 11 23 33 69 253 759 435817447787 1307452343361 4793991925657 10023801299101 14381975776971 30071403897303 110261814290111 330785442870333