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2000211415 = 517191238521
BaseRepresentation
bin111011100111000…
…1100110111010111
312011101202021020021
41313032030313113
513044023231130
6530251250011
7100365342106
oct16716146727
95141667207
102000211415
11937081494
12479a49907
1325b51c667
1414d91203d
15ba90537a
hex7738cdd7

2000211415 has 16 divisors (see below), whose sum is σ = 2675207520. Its totient is φ = 1426775040.

The previous prime is 2000211407. The next prime is 2000211427. The reversal of 2000211415 is 5141120002.

It is not a de Polignac number, because 2000211415 - 23 = 2000211407 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 617646 + ... + 620875.

It is an arithmetic number, because the mean of its divisors is an integer number (167200470).

Almost surely, 22000211415 is an apocalyptic number.

2000211415 is a deficient number, since it is larger than the sum of its proper divisors (674996105).

2000211415 is a wasteful number, since it uses less digits than its factorization.

2000211415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238562.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 2000211415 is about 44723.7231790914. The cubic root of 2000211415 is about 1259.9654426988.

Adding to 2000211415 its reverse (5141120002), we get a palindrome (7141331417).

The spelling of 2000211415 in words is "two billion, two hundred eleven thousand, four hundred fifteen".

Divisors: 1 5 17 19 85 95 323 1615 1238521 6192605 21054857 23531899 105274285 117659495 400042283 2000211415