Search a number
-
+
352675006231 = 1272776968553
BaseRepresentation
bin1010010000111010001…
…00011000011100010111
31020201022112020121001211
411020131010120130113
521234234300144411
6430003333202251
734323421043152
oct5103504303427
91221275217054
10352675006231
111266289350a9
1258426190387
1327345b43952
14130d8c3ac99
159291ced221
hex521d118717

352675006231 has 4 divisors (see below), whose sum is σ = 355451974912. Its totient is φ = 349898037552.

The previous prime is 352675006213. The next prime is 352675006241. The reversal of 352675006231 is 132600576253.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 132600576253 = 791678488307.

It is a cyclic number.

It is not a de Polignac number, because 352675006231 - 215 = 352674973463 is a prime.

It is a super-2 number, since 2×3526750062312 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352675006241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1388484150 + ... + 1388484403.

It is an arithmetic number, because the mean of its divisors is an integer number (88862993728).

Almost surely, 2352675006231 is an apocalyptic number.

352675006231 is a deficient number, since it is larger than the sum of its proper divisors (2776968681).

352675006231 is a wasteful number, since it uses less digits than its factorization.

352675006231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776968680.

The product of its (nonzero) digits is 226800, while the sum is 40.

The spelling of 352675006231 in words is "three hundred fifty-two billion, six hundred seventy-five million, six thousand, two hundred thirty-one".

Divisors: 1 127 2776968553 352675006231