Search a number
-
+
103313210023211 = 294338227539223
BaseRepresentation
bin10111011111011001111011…
…001011110001110100101011
3111112210122110020111112121212
4113133121323023301310223
5102020140423231220321
61003421233344023335
730522063440521136
oct2737317313616453
9445718406445555
10103313210023211
112aa11982763101
12b706961001b4b
13458551752ca16
141b7255944721d
15be26312ad55b
hex5df67b2f1d2b

103313210023211 has 8 divisors (see below), whose sum is σ = 107122560696480. Its totient is φ = 99520314429312.

The previous prime is 103313210023193. The next prime is 103313210023213. The reversal of 103313210023211 is 112320012313301.

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

It is a cyclic number.

It is not a de Polignac number, because 103313210023211 - 26 = 103313210023147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103313210023213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4113757055 + ... + 4113782168.

It is an arithmetic number, because the mean of its divisors is an integer number (13390320087060).

Almost surely, 2103313210023211 is an apocalyptic number.

103313210023211 is a deficient number, since it is larger than the sum of its proper divisors (3809350673269).

103313210023211 is an equidigital number, since it uses as much as digits as its factorization.

103313210023211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8227539685.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 103313210023211 its reverse (112320012313301), we get a palindrome (215633222336512).

The spelling of 103313210023211 in words is "one hundred three trillion, three hundred thirteen billion, two hundred ten million, twenty-three thousand, two hundred eleven".

Divisors: 1 29 433 12557 8227539223 238598637467 3562524483559 103313210023211