Search a number
-
+
231343103114 = 2379305201983
BaseRepresentation
bin1101011101110100011…
…1111001110010001010
3211010010200212021222022
43113131013321302022
512242242313244424
6254135541324442
722466616634244
oct3273507716212
9733120767868
10231343103114
118a126172502
1238a04406722
1318a7aa31336
14b2a8a6b094
15603ee5495e
hex35dd1f9c8a

231343103114 has 8 divisors (see below), whose sum is σ = 347930261760. Its totient is φ = 115366349196.

The previous prime is 231343103111. The next prime is 231343103141. The reversal of 231343103114 is 411301343132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (231343103111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152600234 + ... + 152601749.

It is an arithmetic number, because the mean of its divisors is an integer number (43491282720).

Almost surely, 2231343103114 is an apocalyptic number.

231343103114 is a deficient number, since it is larger than the sum of its proper divisors (116587158646).

231343103114 is a wasteful number, since it uses less digits than its factorization.

231343103114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305202364.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 231343103114 its reverse (411301343132), we get a palindrome (642644446246).

The spelling of 231343103114 in words is "two hundred thirty-one billion, three hundred forty-three million, one hundred three thousand, one hundred fourteen".

Divisors: 1 2 379 758 305201983 610403966 115671551557 231343103114