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14000370 = 2354310853
BaseRepresentation
bin110101011010…
…000011110010
3222100021220020
4311122003302
512041002440
61220024310
7230000256
oct65320362
928307806
1014000370
1179a275a
124832096
132b92657
141c06266
1513683d0
hexd5a0f2

14000370 has 32 divisors (see below), whose sum is σ = 34385472. Its totient is φ = 3646272.

The previous prime is 14000369. The next prime is 14000377. The reversal of 14000370 is 7300041.

14000370 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14000377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4137 + ... + 6716.

It is an arithmetic number, because the mean of its divisors is an integer number (1074546).

Almost surely, 214000370 is an apocalyptic number.

14000370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14000370 is an abundant number, since it is smaller than the sum of its proper divisors (20385102).

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

14000370 is a wasteful number, since it uses less digits than its factorization.

14000370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10906.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 14000370 is about 3741.7068297770. The cubic root of 14000370 is about 241.0163496194.

The spelling of 14000370 in words is "fourteen million, three hundred seventy", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 15 30 43 86 129 215 258 430 645 1290 10853 21706 32559 54265 65118 108530 162795 325590 466679 933358 1400037 2333395 2800074 4666790 7000185 14000370