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34104469344 = 25311149216751
BaseRepresentation
bin11111110000110010…
…001110011101100000
310021000210120112211020
4133300302032131200
51024321221004334
623400053045440
72315066130531
oct376062163540
9107023515736
1034104469344
11135110a1660
126739626880
1332a683369a
1419175d4688
15d49137e49
hex7f0c8e760

34104469344 has 96 divisors (see below), whose sum is σ = 98318707200. Its totient is φ = 10265280000.

The previous prime is 34104469339. The next prime is 34104469381. The reversal of 34104469344 is 44396440143.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×341044693442 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34104469296 and 34104469305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48969 + ... + 265719.

It is an arithmetic number, because the mean of its divisors is an integer number (1024153200).

Almost surely, 234104469344 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 34104469344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49159353600).

34104469344 is an abundant number, since it is smaller than the sum of its proper divisors (64214237856).

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

34104469344 is a wasteful number, since it uses less digits than its factorization.

34104469344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216924 (or 216916 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 34104469344 in words is "thirty-four billion, one hundred four million, four hundred sixty-nine thousand, three hundred forty-four".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 66 88 96 132 149 176 264 298 352 447 528 596 894 1056 1192 1639 1788 2384 3278 3576 4768 4917 6556 7152 9834 13112 14304 19668 26224 39336 52448 78672 157344 216751 433502 650253 867004 1300506 1734008 2384261 2601012 3468016 4768522 5202024 6936032 7152783 9537044 10404048 14305566 19074088 20808096 28611132 32295899 38148176 57222264 64591798 76296352 96887697 114444528 129183596 193775394 228889056 258367192 355254889 387550788 516734384 710509778 775101576 1033468768 1065764667 1421019556 1550203152 2131529334 2842039112 3100406304 4263058668 5684078224 8526117336 11368156448 17052234672 34104469344