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4425212484 = 223271121031409
BaseRepresentation
bin1000001111100001…
…10110001001000100
3102102101211002022200
410013300312021010
533030323244414
62011035354500
7214442454060
oct40760661104
912371732280
104425212484
111970a0a700
12a35bb2a30
13556a4cb34
142dd9dcaa0
151ad769109
hex107c36244

4425212484 has 216 divisors, whose sum is σ = 14198271360. Its totient is φ = 1137438720.

The previous prime is 4425212471. The next prime is 4425212611. The reversal of 4425212484 is 4842125244.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3139972 + ... + 3141380.

Almost surely, 24425212484 is an apocalyptic number.

4425212484 is a gapful number since it is divisible by the number (44) 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 4425212484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7099135680).

4425212484 is an abundant number, since it is smaller than the sum of its proper divisors (9773058876).

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

4425212484 is a wasteful number, since it uses less digits than its factorization.

4425212484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551 (or 1535 counting only the distinct ones).

The product of its digits is 81920, while the sum is 36.

The square root of 4425212484 is about 66522.2705866238. The cubic root of 4425212484 is about 1641.7664493356.

The spelling of 4425212484 in words is "four billion, four hundred twenty-five million, two hundred twelve thousand, four hundred eighty-four".