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34211041144 = 2374321632027
BaseRepresentation
bin11111110111001000…
…110000111101111000
310021022020002221211221
4133313020300331320
51030031011304034
623414421201424
72320532023510
oct376710607570
9107266087757
1034211041144
1113566271625
126769260274
1332c2938517
141927816840
15d53689bb4
hex7f7230f78

34211041144 has 96 divisors (see below), whose sum is σ = 75551598720. Its totient is φ = 14226020928.

The previous prime is 34211041129. The next prime is 34211041153. The reversal of 34211041144 is 44114011243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16876659 + ... + 16878685.

It is an arithmetic number, because the mean of its divisors is an integer number (786995820).

Almost surely, 234211041144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34211041144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37775799360).

34211041144 is an abundant number, since it is smaller than the sum of its proper divisors (41340557576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34211041144 is a wasteful number, since it uses less digits than its factorization.

34211041144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2289 (or 2242 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 34211041144 its reverse (44114011243), we get a palindrome (78325052387).

The spelling of 34211041144 in words is "thirty-four billion, two hundred eleven million, forty-one thousand, one hundred forty-four".

Divisors: 1 2 4 7 8 14 28 43 56 86 163 172 301 326 344 602 652 1141 1204 1304 1849 2027 2282 2408 3698 4054 4564 7009 7396 8108 9128 12943 14018 14189 14792 16216 25886 28036 28378 49063 51772 56072 56756 87161 98126 103544 113512 174322 196252 301387 330401 348644 392504 602774 610127 660802 697288 1205548 1220254 1321604 2109709 2312807 2411096 2440508 2643208 3747923 4219418 4625614 4881016 7495846 8438836 9251228 14207243 14991692 16877672 18502456 26235461 28414486 29983384 52470922 56828972 99450701 104941844 113657944 198901402 209883688 397802804 610911449 795605608 1221822898 2443645796 4276380143 4887291592 8552760286 17105520572 34211041144