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14202080 = 255372399
BaseRepresentation
bin110110001011…
…010011100000
3222201112120222
4312023103200
512113431310
61224222212
7231500324
oct66132340
928645528
1014202080
118020262
12490a968
132c333c9
141c59984
1513a8055
hexd8b4e0

14202080 has 48 divisors (see below), whose sum is σ = 34473600. Its totient is φ = 5524992.

The previous prime is 14202079. The next prime is 14202119. The reversal of 14202080 is 8020241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4721 + ... + 7119.

It is an arithmetic number, because the mean of its divisors is an integer number (718200).

Almost surely, 214202080 is an apocalyptic number.

14202080 is a gapful number since it is divisible by the number (10) 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 14202080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17236800).

14202080 is an abundant number, since it is smaller than the sum of its proper divisors (20271520).

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

14202080 is a wasteful number, since it uses less digits than its factorization.

14202080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2451 (or 2443 counting only the distinct ones).

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

The square root of 14202080 is about 3768.5647135216. The cubic root of 14202080 is about 242.1683140264.

The spelling of 14202080 in words is "fourteen million, two hundred two thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 32 37 40 74 80 148 160 185 296 370 592 740 1184 1480 2399 2960 4798 5920 9596 11995 19192 23990 38384 47980 76768 88763 95960 177526 191920 355052 383840 443815 710104 887630 1420208 1775260 2840416 3550520 7101040 14202080