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4471068108 = 22313193148501
BaseRepresentation
bin1000010100111111…
…10001010111001100
3102112121002210102010
410022133301113030
533124043134413
62015354301220
7215540310663
oct41237612714
912477083363
104471068108
11199488a711
12a49427810
135633b6a40
14305b37dda
151b27c5dc3
hex10a7f15cc

4471068108 has 48 divisors (see below), whose sum is σ = 11293280096. Its totient is φ = 1368576000.

The previous prime is 4471068089. The next prime is 4471068109. The reversal of 4471068108 is 8018601744.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (4471068109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44143 + ... + 104358.

Almost surely, 24471068108 is an apocalyptic number.

It is an amenable number.

4471068108 is an abundant number, since it is smaller than the sum of its proper divisors (6822211988).

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

4471068108 is a wasteful number, since it uses less digits than its factorization.

4471068108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148714 (or 148712 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 4471068108 is about 66866.0460024368. The cubic root of 4471068108 is about 1647.4178292707.

The spelling of 4471068108 in words is "four billion, four hundred seventy-one million, sixty-eight thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 193 386 579 772 1158 2316 2509 5018 7527 10036 15054 30108 148501 297002 445503 594004 891006 1782012 1930513 3861026 5791539 7722052 11583078 23166156 28660693 57321386 85982079 114642772 171964158 343928316 372589009 745178018 1117767027 1490356036 2235534054 4471068108