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2002211414 = 271737271839
BaseRepresentation
bin111011101010111…
…0101001001010110
312011112111212201022
41313111311021112
513100031231124
6530402201142
7100421342030
oct16725651126
95145455638
102002211414
11938218085
1247a6531b2
1325ba6caa8
1414dcb2c50
15bab9cc5e
hex77575256

2002211414 has 64 divisors (see below), whose sum is σ = 3750727680. Its totient is φ = 781954560.

The previous prime is 2002211401. The next prime is 2002211441. The reversal of 2002211414 is 4141122002.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 2002211392 and 2002211401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2386007 + ... + 2386845.

It is an arithmetic number, because the mean of its divisors is an integer number (58605120).

Almost surely, 22002211414 is an apocalyptic number.

2002211414 is a deficient number, since it is larger than the sum of its proper divisors (1748516266).

2002211414 is a wasteful number, since it uses less digits than its factorization.

2002211414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2002211414 is about 44746.0770794491. The cubic root of 2002211414 is about 1260.3852466898.

Adding to 2002211414 its reverse (4141122002), we get a palindrome (6143333416).

The spelling of 2002211414 in words is "two billion, two million, two hundred eleven thousand, four hundred fourteen".

Divisors: 1 2 7 14 17 34 37 74 119 238 259 271 518 542 629 839 1258 1678 1897 3794 4403 4607 5873 8806 9214 10027 11746 14263 20054 28526 31043 32249 62086 64498 70189 99841 140378 170459 199682 217301 227369 340918 434602 454738 527731 1055462 1193213 1591583 2386426 3183166 3694117 3865273 7388234 7730546 8412653 16825306 27056911 54113822 58888571 117777142 143015101 286030202 1001105707 2002211414