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2100141323 = 7310757223
BaseRepresentation
bin111110100101101…
…1001110100001011
312102100210020021222
41331023121310023
513300114010243
6544221152255
7103020623000
oct17513316413
95370706258
102100141323
11988525295
124a73bb68b
1327613a297
1415ccc58a7
15c4594168
hex7d2d9d0b

2100141323 has 16 divisors (see below), whose sum is σ = 2472076800. Its totient is φ = 1783266408.

The previous prime is 2100141317. The next prime is 2100141361. The reversal of 2100141323 is 3231410012.

It is not a de Polignac number, because 2100141323 - 220 = 2099092747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2100141313) 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, 8090 + ... + 65312.

It is an arithmetic number, because the mean of its divisors is an integer number (154504800).

Almost surely, 22100141323 is an apocalyptic number.

2100141323 is a deficient number, since it is larger than the sum of its proper divisors (371935477).

2100141323 is an equidigital number, since it uses as much as digits as its factorization.

2100141323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57351 (or 57337 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2100141323 is about 45827.2988839622. The cubic root of 2100141323 is about 1280.6078905795.

Adding to 2100141323 its reverse (3231410012), we get a palindrome (5331551335).

The spelling of 2100141323 in words is "two billion, one hundred million, one hundred forty-one thousand, three hundred twenty-three".

Divisors: 1 7 49 107 343 749 5243 36701 57223 400561 2803927 6122861 19627489 42860027 300020189 2100141323