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100313211022 = 2173412892371
BaseRepresentation
bin101110101101100100…
…0100010000010001110
3100120221000000002222221
41131123020202002032
53120420140223042
6114025552125554
710150566140113
oct1353310420216
9316830002887
10100313211022
11395a7213192
12175368368ba
1395c86847cb
144bd88b290a
1529219a7d67
hex175b22208e

100313211022 has 8 divisors (see below), whose sum is σ = 150478545672. Its totient is φ = 50153695800.

The previous prime is 100313211007. The next prime is 100313211043. The reversal of 100313211022 is 220112313001.

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

It is a junction number, because it is equal to n+sod(n) for n = 100313210987 and 100313211005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1411504 + ... + 1480867.

It is an arithmetic number, because the mean of its divisors is an integer number (18809818209).

Almost surely, 2100313211022 is an apocalyptic number.

100313211022 is a deficient number, since it is larger than the sum of its proper divisors (50165334650).

100313211022 is a wasteful number, since it uses less digits than its factorization.

100313211022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2909714.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 100313211022 its reverse (220112313001), we get a palindrome (320425524023).

The spelling of 100313211022 in words is "one hundred billion, three hundred thirteen million, two hundred eleven thousand, twenty-two".

Divisors: 1 2 17341 34682 2892371 5784742 50156605511 100313211022