Search a number
-
+
2214375357 = 3732138511
BaseRepresentation
bin1000001111111100…
…1010111110111101
312201022201220221010
42003333022332331
514013340002412
61003421425433
7105605610555
oct20377127675
95638656833
102214375357
11a36a58a87
1251970b279
132939c589c
14170140165
15ce60b33c
hex83fcafbd

2214375357 has 12 divisors (see below), whose sum is σ = 2993521344. Its totient is φ = 1456017120.

The previous prime is 2214375337. The next prime is 2214375367. The reversal of 2214375357 is 7535734122.

It is not a de Polignac number, because 2214375357 - 214 = 2214358973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214375337) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53269 + ... + 85242.

It is an arithmetic number, because the mean of its divisors is an integer number (249460112).

Almost surely, 22214375357 is an apocalyptic number.

It is an amenable number.

2214375357 is a deficient number, since it is larger than the sum of its proper divisors (779145987).

2214375357 is an equidigital number, since it uses as much as digits as its factorization.

2214375357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138660 (or 138587 counting only the distinct ones).

The product of its digits is 176400, while the sum is 39.

The square root of 2214375357 is about 47057.1499030700. The cubic root of 2214375357 is about 1303.4180970128.

The spelling of 2214375357 in words is "two billion, two hundred fourteen million, three hundred seventy-five thousand, three hundred fifty-seven".

Divisors: 1 3 73 219 5329 15987 138511 415533 10111303 30333909 738125119 2214375357