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14067480 = 2335716747
BaseRepresentation
bin110101101010…
…011100011000
3222110200221210
4311222130120
512100124410
61221303120
7230400030
oct65523430
928420853
1014067480
117a39119
124864aa0
132bb706b
141c228c0
15137d220
hexd6a718

14067480 has 64 divisors (see below), whose sum is σ = 48234240. Its totient is φ = 3215232.

The previous prime is 14067479. The next prime is 14067497. The reversal of 14067480 is 8476041.

14067480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-5 number, since 5×140674805 (a number of 37 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 7534 + ... + 9213.

It is an arithmetic number, because the mean of its divisors is an integer number (753660).

Almost surely, 214067480 is an apocalyptic number.

14067480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14067480 is an abundant number, since it is smaller than the sum of its proper divisors (34166760).

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

14067480 is a wasteful number, since it uses less digits than its factorization.

14067480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16768 (or 16764 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 14067480 is about 3750.6639412243. The cubic root of 14067480 is about 241.4008354532.

The spelling of 14067480 in words is "fourteen million, sixty-seven thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 280 420 840 16747 33494 50241 66988 83735 100482 117229 133976 167470 200964 234458 251205 334940 351687 401928 468916 502410 586145 669880 703374 937832 1004820 1172290 1406748 1758435 2009640 2344580 2813496 3516870 4689160 7033740 14067480