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1484351071 = 7230292879
BaseRepresentation
bin101100001111001…
…0110011001011111
310211110001211212121
41120132112121133
511014443213241
6403142443411
751532530100
oct13036263137
93743054777
101484351071
116a1971a25
12355133567
131a86a3458
141011cc3a7
158a4a7ad1
hex5879665f

1484351071 has 6 divisors (see below), whose sum is σ = 1726694160. Its totient is φ = 1272300876.

The previous prime is 1484351059. The next prime is 1484351101. The reversal of 1484351071 is 1701534841.

It is a de Polignac number, because none of the positive numbers 2k-1484351071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1484351171) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15146391 + ... + 15146488.

It is an arithmetic number, because the mean of its divisors is an integer number (287782360).

Almost surely, 21484351071 is an apocalyptic number.

1484351071 is a deficient number, since it is larger than the sum of its proper divisors (242343089).

1484351071 is an equidigital number, since it uses as much as digits as its factorization.

1484351071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30292893 (or 30292886 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 1484351071 is about 38527.2769735937. The cubic root of 1484351071 is about 1140.7195290905.

The spelling of 1484351071 in words is "one billion, four hundred eighty-four million, three hundred fifty-one thousand, seventy-one".

Divisors: 1 7 49 30292879 212050153 1484351071