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50795996279088 = 2437922735893343
BaseRepresentation
bin10111000110010110111010…
…10100000111000100110000
320122212001100022120220112210
423203023131110013010300
523124220200021412323
6300011205240052120
713461614066231334
oct1343133524070460
9218761308526483
1050795996279088
1115204508718025
125844730464040
132246071077408
14c78779d2b7c4
155d14c16e4293
hex2e32dd507130

50795996279088 has 80 divisors (see below), whose sum is σ = 132942525419520. Its totient is φ = 16710311933952.

The previous prime is 50795996279059. The next prime is 50795996279141. The reversal of 50795996279088 is 88097269959705.

It is a super-2 number, since 2×507959962790882 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50795996279088.

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, 5672545 + ... + 11565887.

It is an arithmetic number, because the mean of its divisors is an integer number (1661781567744).

Almost surely, 250795996279088 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 50795996279088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66471262709760).

50795996279088 is an abundant number, since it is smaller than the sum of its proper divisors (82146529140432).

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

50795996279088 is a wasteful number, since it uses less digits than its factorization.

50795996279088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5895706 (or 5895700 counting only the distinct ones).

The product of its (nonzero) digits is 6172588800, while the sum is 84.

The spelling of 50795996279088 in words is "fifty trillion, seven hundred ninety-five billion, nine hundred ninety-six million, two hundred seventy-nine thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 79 158 237 316 474 632 948 1264 1896 2273 3792 4546 6819 9092 13638 18184 27276 36368 54552 109104 179567 359134 538701 718268 1077402 1436536 2154804 2873072 4309608 5893343 8619216 11786686 17680029 23573372 35360058 47146744 70720116 94293488 141440232 282880464 465574097 931148194 1396722291 1862296388 2793444582 3724592776 5586889164 7449185552 11173778328 13395568639 22347556656 26791137278 40186705917 53582274556 80373411834 107164549112 160746823668 214329098224 321493647336 642987294672 1058249922481 2116499844962 3174749767443 4232999689924 6349499534886 8465999379848 12698999069772 16931998759696 25397998139544 50795996279088