Search a number
-
+
93386202669 = 3331125934289
BaseRepresentation
bin101011011111001000…
…0000101111000101101
322221001020121121221000
41112332100011320231
53012223331441134
6110522342230513
76514124424354
oct1267620057055
9287036547830
1093386202669
11366720932a1
1216122a25439
138a63526cb6
14473c91699b
1526687aae99
hex15be405e2d

93386202669 has 32 divisors (see below), whose sum is σ = 138880684800. Its totient is φ = 62018887680.

The previous prime is 93386202667. The next prime is 93386202761. The reversal of 93386202669 is 96620268339.

93386202669 is a `hidden beast` number, since 9 + 3 + 3 + 8 + 620 + 2 + 6 + 6 + 9 = 666.

It is not a de Polignac number, because 93386202669 - 21 = 93386202667 is a prime.

It is a super-2 number, since 2×933862026692 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93386202667) 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 31 ways as a sum of consecutive naturals, for example, 21771277 + ... + 21775565.

It is an arithmetic number, because the mean of its divisors is an integer number (4340021400).

Almost surely, 293386202669 is an apocalyptic number.

It is an amenable number.

93386202669 is a deficient number, since it is larger than the sum of its proper divisors (45494482131).

93386202669 is a wasteful number, since it uses less digits than its factorization.

93386202669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7202 (or 7196 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 54.

The spelling of 93386202669 in words is "ninety-three billion, three hundred eighty-six million, two hundred two thousand, six hundred sixty-nine".

Divisors: 1 3 9 27 311 933 2593 2799 4289 7779 8397 12867 23337 38601 70011 115803 806423 1333879 2419269 4001637 7257807 11121377 12004911 21773421 33364131 36014733 100092393 300277179 3458748247 10376244741 31128734223 93386202669