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4471225084 = 221959997151
BaseRepresentation
bin1000010101000000…
…10111101011111100
3102112121101202202001
410022200113223330
533124113200314
62015401512044
7215541533434
oct41240275374
912477352661
104471225084
111994987647
12a494a2624
13563440321
14305b792c4
151b2807674
hex10a817afc

4471225084 has 24 divisors (see below), whose sum is σ = 8376076800. Its totient is φ = 2082049200.

The previous prime is 4471225079. The next prime is 4471225117. The reversal of 4471225084 is 4805221744.

It is a congruent number.

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, 494092 + ... + 503059.

It is an arithmetic number, because the mean of its divisors is an integer number (349003200).

Almost surely, 24471225084 is an apocalyptic number.

It is an amenable number.

4471225084 is a deficient number, since it is larger than the sum of its proper divisors (3904851716).

4471225084 is a wasteful number, since it uses less digits than its factorization.

4471225084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997233 (or 997231 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 37.

The square root of 4471225084 is about 66867.2198016337. The cubic root of 4471225084 is about 1647.4371089319.

It can be divided in two parts, 44712 and 25084, that added together give a palindrome (69796).

The spelling of 4471225084 in words is "four billion, four hundred seventy-one million, two hundred twenty-five thousand, eighty-four".

Divisors: 1 2 4 19 38 59 76 118 236 1121 2242 4484 997151 1994302 3988604 18945869 37891738 58831909 75783476 117663818 235327636 1117806271 2235612542 4471225084