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34440244201 = 1128871084493
BaseRepresentation
bin100000000100110011…
…000110101111101001
310021220012101200100001
4200010303012233221
51031013200303301
623453245543001
72326314150136
oct400463065751
9107805350301
1034440244201
1113673690240
126811b74a61
13332b278b2c
14194a03b58d
15d68861c01
hex804cc6be9

34440244201 has 8 divisors (see below), whose sum is σ = 37584224064. Its totient is φ = 31298439120.

The previous prime is 34440244193. The next prime is 34440244213. The reversal of 34440244201 is 10244204443.

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

It is a cyclic number.

It is not a de Polignac number, because 34440244201 - 23 = 34440244193 is a prime.

It is a super-2 number, since 2×344402442012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34440244201.

It is not an unprimeable number, because it can be changed into a prime (34440244301) 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, 510490 + ... + 574003.

It is an arithmetic number, because the mean of its divisors is an integer number (4698028008).

Almost surely, 234440244201 is an apocalyptic number.

It is an amenable number.

34440244201 is a deficient number, since it is larger than the sum of its proper divisors (3143979863).

34440244201 is a wasteful number, since it uses less digits than its factorization.

34440244201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087391.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 34440244201 its reverse (10244204443), we get a palindrome (44684448644).

The spelling of 34440244201 in words is "thirty-four billion, four hundred forty million, two hundred forty-four thousand, two hundred one".

Divisors: 1 11 2887 31757 1084493 11929423 3130931291 34440244201