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34440014401 = 1319913312723
BaseRepresentation
bin100000000100110010…
…001110101001000001
310021220011222000002221
4200010302032221001
51031013120430101
623453241011041
72326312202152
oct400462165101
9107804860087
1034440014401
1113673543621
126811a83a81
13332b1c8360
141949dbb929
15d68818aa1
hex804c8ea41

34440014401 has 8 divisors (see below), whose sum is σ = 37275627200. Its totient is φ = 31631027472.

The previous prime is 34440014359. The next prime is 34440014407. The reversal of 34440014401 is 10441004443.

It is a happy number.

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 34440014401 - 29 = 34440013889 is a prime.

It is a super-2 number, since 2×344400144012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34440014407) 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, 6653775 + ... + 6658948.

It is an arithmetic number, because the mean of its divisors is an integer number (4659453400).

Almost surely, 234440014401 is an apocalyptic number.

It is an amenable number.

34440014401 is a deficient number, since it is larger than the sum of its proper divisors (2835612799).

34440014401 is a wasteful number, since it uses less digits than its factorization.

34440014401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13312935.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 34440014401 its reverse (10441004443), we get a palindrome (44881018844).

It can be divided in two parts, 344400 and 14401, that added together give a square (358801 = 5992).

The spelling of 34440014401 in words is "thirty-four billion, four hundred forty million, fourteen thousand, four hundred one".

Divisors: 1 13 199 2587 13312723 173065399 2649231877 34440014401