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14803750840 = 235616067111
BaseRepresentation
bin11011100100101111…
…10100111110111000
31102012200212110110011
431302113310332320
5220304230011330
610444543431304
71032564543304
oct156227647670
942180773404
1014803750840
11630737112a
122a518b5534
13151bca60a8
14a0613ad04
155b999b82a
hex3725f4fb8

14803750840 has 32 divisors (see below), whose sum is σ = 33854484960. Its totient is φ = 5824425600.

The previous prime is 14803750817. The next prime is 14803750847. The reversal of 14803750840 is 4805730841.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 14803750793 and 14803750802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14803750847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3031116 + ... + 3035995.

It is an arithmetic number, because the mean of its divisors is an integer number (1057952655).

Almost surely, 214803750840 is an apocalyptic number.

14803750840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14803750840 is an abundant number, since it is smaller than the sum of its proper divisors (19050734120).

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

14803750840 is a wasteful number, since it uses less digits than its factorization.

14803750840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6067183 (or 6067179 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 14803750840 in words is "fourteen billion, eight hundred three million, seven hundred fifty thousand, eight hundred forty".

Divisors: 1 2 4 5 8 10 20 40 61 122 244 305 488 610 1220 2440 6067111 12134222 24268444 30335555 48536888 60671110 121342220 242684440 370093771 740187542 1480375084 1850468855 2960750168 3700937710 7401875420 14803750840