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214110160 = 24511467521
BaseRepresentation
bin11001100001100…
…00111111010000
3112220212220220221
430300300333100
5414303011120
633125042424
75206622605
oct1460607720
9486786827
10214110160
11aa950150
125b856414
1335487904
14206166ac
1513be50aa
hexcc30fd0

214110160 has 80 divisors (see below), whose sum is σ = 545268672. Its totient is φ = 77542400.

The previous prime is 214110139. The next prime is 214110173. The reversal of 214110160 is 61011412.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

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, 410700 + ... + 411220.

Almost surely, 2214110160 is an apocalyptic number.

214110160 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 214110160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (272634336).

214110160 is an abundant number, since it is smaller than the sum of its proper divisors (331158512).

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

214110160 is a wasteful number, since it uses less digits than its factorization.

214110160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012 (or 1006 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 214110160 is about 14632.5035451901. The cubic root of 214110160 is about 598.2450198944.

Adding to 214110160 its reverse (61011412), we get a palindrome (275121572).

The spelling of 214110160 in words is "two hundred fourteen million, one hundred ten thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 176 220 440 467 521 880 934 1042 1868 2084 2335 2605 3736 4168 4670 5137 5210 5731 7472 8336 9340 10274 10420 11462 18680 20548 20840 22924 25685 28655 37360 41096 41680 45848 51370 57310 82192 91696 102740 114620 205480 229240 243307 410960 458480 486614 973228 1216535 1946456 2433070 2676377 3892912 4866140 5352754 9732280 10705508 13381885 19464560 21411016 26763770 42822032 53527540 107055080 214110160