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214114120 = 23511587829
BaseRepresentation
bin11001100001100…
…01111101001000
3112220220010100121
430300301331020
5414303122440
633125113024
75206640263
oct1460617510
9486803317
10214114120
11aa953120
125b858774
133548965c
1420617cda
1513be634a
hexcc31f48

214114120 has 64 divisors (see below), whose sum is σ = 527083200. Its totient is φ = 77633280.

The previous prime is 214114091. The next prime is 214114123. The reversal of 214114120 is 21411412.

It is a happy number.

214114120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 214114094 and 214114103.

It is not an unprimeable number, because it can be changed into a prime (214114123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257866 + ... + 258694.

It is an arithmetic number, because the mean of its divisors is an integer number (8235675).

Almost surely, 2214114120 is an apocalyptic number.

214114120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 214114120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (263541600).

214114120 is an abundant number, since it is smaller than the sum of its proper divisors (312969080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214114120 is a wasteful number, since it uses less digits than its factorization.

214114120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438 (or 1434 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 214114120 is about 14632.6388597546. The cubic root of 214114120 is about 598.2487080826.

Adding to 214114120 its reverse (21411412), we get a palindrome (235525532).

It can be divided in two parts, 2141 and 14120, that added together give a palindrome (16261).

The spelling of 214114120 in words is "two hundred fourteen million, one hundred fourteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 587 829 1174 1658 2348 2935 3316 4145 4696 5870 6457 6632 8290 9119 11740 12914 16580 18238 23480 25828 32285 33160 36476 45595 51656 64570 72952 91190 129140 182380 258280 364760 486623 973246 1946492 2433115 3892984 4866230 5352853 9732460 10705706 19464920 21411412 26764265 42822824 53528530 107057060 214114120