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4404132201 = 37271421973
BaseRepresentation
bin1000001101000000…
…11011100101101001
3102100221011002121110
410012200123211221
533004424212301
62005003500533
7214065335400
oct40640334551
912327132543
104404132201
111960021787
12a2ab27749
1355257bab1
142dacb2637
151ab9a30d6
hex10681b969

4404132201 has 24 divisors (see below), whose sum is σ = 6927125184. Its totient is φ = 2481195360.

The previous prime is 4404132199. The next prime is 4404132221. The reversal of 4404132201 is 1022314044.

It is not a de Polignac number, because 4404132201 - 21 = 4404132199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (4404132221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 200550 + ... + 221423.

It is an arithmetic number, because the mean of its divisors is an integer number (288630216).

Almost surely, 24404132201 is an apocalyptic number.

It is an amenable number.

4404132201 is a deficient number, since it is larger than the sum of its proper divisors (2522992983).

4404132201 is a wasteful number, since it uses less digits than its factorization.

4404132201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422061 (or 422054 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4404132201 is about 66363.6361345579. The cubic root of 4404132201 is about 1639.1553504254.

Adding to 4404132201 its reverse (1022314044), we get a palindrome (5426446245).

The spelling of 4404132201 in words is "four billion, four hundred four million, one hundred thirty-two thousand, two hundred one".

Divisors: 1 3 7 21 49 71 147 213 497 1491 3479 10437 421973 1265919 2953811 8861433 20676677 29960083 62030031 89880249 209720581 629161743 1468044067 4404132201