Search a number
-
+
232257116883211 = 7197409217411577
BaseRepresentation
bin110100110011110010010010…
…111100101100100100001011
31010110100120012210221122112221
4310303302102330230210023
5220420300033410230321
62141545240240514511
766631010604661360
oct6463622274544413
91113316183848487
10232257116883211
11680057656060a2
1222070b9a61ba37
139c799a15cc674
14414d439536467
151bcb819865e41
hexd33c92f2c90b

232257116883211 has 16 divisors (see below), whose sum is σ = 266785399590336. Its totient is φ = 198066017673216.

The previous prime is 232257116883193. The next prime is 232257116883223. The reversal of 232257116883211 is 112388611752232.

232257116883211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 232257116883211 - 235 = 232222757144843 is a prime.

It is a super-2 number, since 2×2322571168832112 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232257116883271) 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, 564104455 + ... + 564516031.

It is an arithmetic number, because the mean of its divisors is an integer number (16674087474396).

Almost surely, 2232257116883211 is an apocalyptic number.

232257116883211 is a deficient number, since it is larger than the sum of its proper divisors (34528282707125).

232257116883211 is a wasteful number, since it uses less digits than its factorization.

232257116883211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820998.

The product of its digits is 1935360, while the sum is 52.

The spelling of 232257116883211 in words is "two hundred thirty-two trillion, two hundred fifty-seven billion, one hundred sixteen million, eight hundred eighty-three thousand, two hundred eleven".

Divisors: 1 7 197 1379 409217 411577 2864519 2881039 80615749 81080669 564310243 567564683 168424305209 1178970136463 33179588126173 232257116883211