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14807413480 = 235536984629
BaseRepresentation
bin11011100101001011…
…10011001011101000
31102012221202112122111
431302211303023220
5220311144212410
610445154132104
71032640636456
oct156245631350
942187675574
1014807413480
116309442a02
122a52b81034
13151c989232
14a068119d6
155b9e71b8a
hex3729732e8

14807413480 has 32 divisors (see below), whose sum is σ = 33945301800. Its totient is φ = 5811210496.

The previous prime is 14807413451. The next prime is 14807413499. The reversal of 14807413480 is 8431470841.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10005200676 + 4802212804 = 100026^2 + 69298^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3490195 + ... + 3494434.

Almost surely, 214807413480 is an apocalyptic number.

14807413480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14807413480 is an abundant number, since it is smaller than the sum of its proper divisors (19137888320).

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

14807413480 is a wasteful number, since it uses less digits than its factorization.

14807413480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6984693 (or 6984689 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 40.

The spelling of 14807413480 in words is "fourteen billion, eight hundred seven million, four hundred thirteen thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 53 106 212 265 424 530 1060 2120 6984629 13969258 27938516 34923145 55877032 69846290 139692580 279385160 370185337 740370674 1480741348 1850926685 2961482696 3701853370 7403706740 14807413480