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14061960 = 23325115367
BaseRepresentation
bin110101101001…
…000110001000
3222110102101100
4311221012020
512044440320
61221221400
7230344653
oct65510610
928412340
1014061960
117a34a60
124861860
132bb46b3
141c2089a
15137b790
hexd69188

14061960 has 192 divisors, whose sum is σ = 51554880. Its totient is φ = 3294720.

The previous prime is 14061953. The next prime is 14061973. The reversal of 14061960 is 6916041.

14061960 is a `hidden beast` number, since 1 + 40 + 619 + 6 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 209847 + ... + 209913.

It is an arithmetic number, because the mean of its divisors is an integer number (268515).

Almost surely, 214061960 is an apocalyptic number.

14061960 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 14061960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25777440).

14061960 is an abundant number, since it is smaller than the sum of its proper divisors (37492920).

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

14061960 is a wasteful number, since it uses less digits than its factorization.

14061960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 14061960 is about 3749.9279993088. The cubic root of 14061960 is about 241.3692565458.

The spelling of 14061960 in words is "fourteen million, sixty-one thousand, nine hundred sixty".