Search a number
-
+
33340103107 = 317117387559
BaseRepresentation
bin11111000011001110…
…011001100111000011
310012001112021201110121
4133003032121213003
51021240031244412
623152150041111
72260125125533
oct370316314703
9105045251417
1033340103107
1113159689a23
126565649197
1331b4378b7c
141883ca34c3
15d01e9e107
hex7c33999c3

33340103107 has 16 divisors (see below), whose sum is σ = 35102453760. Its totient is φ = 31625949600.

The previous prime is 33340103101. The next prime is 33340103113. The reversal of 33340103107 is 70130104333.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (33340103101) and next prime (33340103113).

It is a cyclic number.

It is not a de Polignac number, because 33340103107 - 223 = 33331714499 is a prime.

It is a super-2 number, since 2×333401031072 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (33340103101) 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, 336994 + ... + 424552.

It is an arithmetic number, because the mean of its divisors is an integer number (2193903360).

Almost surely, 233340103107 is an apocalyptic number.

33340103107 is a deficient number, since it is larger than the sum of its proper divisors (1762350653).

33340103107 is a wasteful number, since it uses less digits than its factorization.

33340103107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87834.

The product of its (nonzero) digits is 2268, while the sum is 25.

The spelling of 33340103107 in words is "thirty-three billion, three hundred forty million, one hundred three thousand, one hundred seven".

Divisors: 1 31 71 173 2201 5363 12283 87559 380773 2714329 6216689 15147707 192717359 469578917 1075487197 33340103107