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4401412001 = 73547177269
BaseRepresentation
bin1000001100101100…
…00011011110100001
3102100202000220012022
410012112003132201
533003230141001
62004425311225
7214033245650
oct40626033641
912322026168
104401412001
111959533a88
12a2a035515
13551b388cc
142da7a5197
151ab61711b
hex1065837a1

4401412001 has 8 divisors (see below), whose sum is σ = 5031631680. Its totient is φ = 3771553968.

The previous prime is 4401411967. The next prime is 4401412007. The reversal of 4401412001 is 1002141044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4401412001 - 214 = 4401395617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4401412007) 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, 63806 + ... + 113463.

It is an arithmetic number, because the mean of its divisors is an integer number (628953960).

Almost surely, 24401412001 is an apocalyptic number.

It is an amenable number.

4401412001 is a deficient number, since it is larger than the sum of its proper divisors (630219679).

4401412001 is a wasteful number, since it uses less digits than its factorization.

4401412001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180823.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 4401412001 is about 66343.1383113582. The cubic root of 4401412001 is about 1638.8178076746.

Adding to 4401412001 its reverse (1002141044), we get a palindrome (5403553045).

The spelling of 4401412001 in words is "four billion, four hundred one million, four hundred twelve thousand, one".

Divisors: 1 7 3547 24829 177269 1240883 628773143 4401412001