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5791198441792 = 26734572712373
BaseRepresentation
bin101010001000101111001…
…0100110111000101000000
3202111122002120120101100111
41110101132110313011000
51224340333300114132
620152235001001104
71135254203360461
oct124213624670500
922448076511314
105791198441792
1119330405a9305
12796458783194
1333015272061a
1416041cbd0d68
15a0997e84647
hex5445e537140

5791198441792 has 56 divisors (see below), whose sum is σ = 11674828010216. Its totient is φ = 2849683120128.

The previous prime is 5791198441759. The next prime is 5791198441879. The reversal of 5791198441792 is 2971448911975.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2790182707456 + 3001015734336 = 1670384^2 + 1732344^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 778918 + ... + 3491290.

It is an arithmetic number, because the mean of its divisors is an integer number (208479071611).

Almost surely, 25791198441792 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 5791198441792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5837414005108).

5791198441792 is an abundant number, since it is smaller than the sum of its proper divisors (5883629568424).

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

5791198441792 is a wasteful number, since it uses less digits than its factorization.

5791198441792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2712915 (or 2712905 counting only the distinct ones).

The product of its digits is 45722880, while the sum is 67.

The spelling of 5791198441792 in words is "five trillion, seven hundred ninety-one billion, one hundred ninety-eight million, four hundred forty-one thousand, seven hundred ninety-two".

Divisors: 1 2 4 8 16 32 64 73 146 292 457 584 914 1168 1828 2336 3656 4672 7312 14624 29248 33361 66722 133444 266888 533776 1067552 2135104 2712373 5424746 10849492 21698984 43397968 86795936 173591872 198003229 396006458 792012916 1239554461 1584025832 2479108922 3168051664 4958217844 6336103328 9916435688 12672206656 19832871376 39665742752 79331485504 90487475653 180974951306 361949902612 723899805224 1447799610448 2895599220896 5791198441792