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10211014313 = 7122025593
BaseRepresentation
bin10011000001001111…
…11011011010101001
3222100121211021100022
421200213323122221
5131403004424223
64405121250225
7511016122013
oct114047733251
928317737308
1010211014313
11436a940205
121b8b793975
13c6962cc06
146cc1b11b3
153eb690ac8
hex2609fb6a9

10211014313 has 6 divisors (see below), whose sum is σ = 10356862122. Its totient is φ = 10067192240.

The previous prime is 10211014279. The next prime is 10211014321. The reversal of 10211014313 is 31341011201.

It can be written as a sum of positive squares in only one way, i.e., 9838060969 + 372953344 = 99187^2 + 19312^2 .

It is not a de Polignac number, because 10211014313 - 216 = 10210948777 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10211014291 and 10211014300.

It is not an unprimeable number, because it can be changed into a prime (10211014213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1007756 + ... + 1017837.

It is an arithmetic number, because the mean of its divisors is an integer number (1726143687).

Almost surely, 210211014313 is an apocalyptic number.

It is an amenable number.

10211014313 is a deficient number, since it is larger than the sum of its proper divisors (145847809).

10211014313 is an frugal number, since it uses more digits than its factorization.

10211014313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2025735 (or 2025664 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10211014313 its reverse (31341011201), we get a palindrome (41552025514).

The spelling of 10211014313 in words is "ten billion, two hundred eleven million, fourteen thousand, three hundred thirteen".

Divisors: 1 71 5041 2025593 143817103 10211014313