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4408118044 = 2211631158771
BaseRepresentation
bin1000001101011111…
…01000101100011100
3102101012122121011021
410012233220230130
533011434234134
62005225133524
7214144246051
oct40657505434
912335577137
104408118044
1119622a4370
12a3032a2a4
13553346095
142db62d028
151abede0b4
hex106be8b1c

4408118044 has 24 divisors (see below), whose sum is σ = 8428887936. Its totient is φ = 2000502000.

The previous prime is 4408118041. The next prime is 4408118083.

4408118044 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4408118041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51622 + ... + 107149.

It is an arithmetic number, because the mean of its divisors is an integer number (351203664).

Almost surely, 24408118044 is an apocalyptic number.

4408118044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4408118044 is a deficient number, since it is larger than the sum of its proper divisors (4020769892).

4408118044 is a wasteful number, since it uses less digits than its factorization.

4408118044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159417 (or 159415 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 34.

The square root of 4408118044 is about 66393.6596671700. The cubic root of 4408118044 is about 1639.6496926785.

The spelling of 4408118044 in words is "four billion, four hundred eight million, one hundred eighteen thousand, forty-four".

Divisors: 1 2 4 11 22 44 631 1262 2524 6941 13882 27764 158771 317542 635084 1746481 3492962 6985924 100184501 200369002 400738004 1102029511 2204059022 4408118044