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44193104316 = 22324321096091
BaseRepresentation
bin101001001010000111…
…010100000110111100
311020001220010022021100
4221022013110012330
51211001413314231
632145123333100
73123101121504
oct511207240674
9136056108240
1044193104316
1117818945409
128694221190
1342239b568a
1421d342aa04
151239ba31e6
hexa4a1d41bc

44193104316 has 108 divisors (see below), whose sum is σ = 115436881560. Its totient is φ = 14254107840.

The previous prime is 44193104309. The next prime is 44193104317. The reversal of 44193104316 is 61340139144.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44193104317) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7252431 + ... + 7258521.

Almost surely, 244193104316 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 44193104316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57718440780).

44193104316 is an abundant number, since it is smaller than the sum of its proper divisors (71243777244).

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

44193104316 is a wasteful number, since it uses less digits than its factorization.

44193104316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6296 (or 6248 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 44193104316 in words is "forty-four billion, one hundred ninety-three million, one hundred four thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 9 12 18 36 43 86 109 129 172 218 258 327 387 436 516 654 774 981 1308 1548 1849 1962 3698 3924 4687 5547 6091 7396 9374 11094 12182 14061 16641 18273 18748 22188 24364 28122 33282 36546 42183 54819 56244 66564 73092 84366 109638 168732 201541 219276 261913 403082 523826 604623 663919 785739 806164 1047652 1209246 1327838 1571478 1813869 1991757 2357217 2418492 2655676 3142956 3627738 3983514 4714434 5975271 7255476 7967028 9428868 11262259 11950542 22524518 23901084 28548517 33786777 45049036 57097034 67573554 85645551 101360331 114194068 135147108 171291102 202720662 256936653 342582204 405441324 513873306 1027746612 1227586231 2455172462 3682758693 4910344924 7365517386 11048276079 14731034772 22096552158 44193104316