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85325696093280 = 2535177761866861
BaseRepresentation
bin10011011001101001101111…
…110011100100110001100000
3102012010001112110121222001210
4103121221233303210301200
542140434011144441110
6501250030022430120
723654402202030036
oct2331515763446140
9365101473558053
1085325696093280
1125207474010125
1296a0836b92340
13387c2425606b6
14170db00064556
159ce7b568b520
hex4d9a6fce4c60

85325696093280 has 48 divisors (see below), whose sum is σ = 268775942695344. Its totient is φ = 22753518958080.

The previous prime is 85325696093263. The next prime is 85325696093381. The reversal of 85325696093280 is 8239069652358.

85325696093280 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×853256960932802 (a number of 29 digits) contains 22 as substring.

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, 88880932951 + ... + 88880933910.

It is an arithmetic number, because the mean of its divisors is an integer number (5599498806153).

Almost surely, 285325696093280 is an apocalyptic number.

85325696093280 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

85325696093280 is an abundant number, since it is smaller than the sum of its proper divisors (183450246602064).

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

85325696093280 is a wasteful number, since it uses less digits than its factorization.

85325696093280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177761866879 (or 177761866871 counting only the distinct ones).

The product of its (nonzero) digits is 167961600, while the sum is 66.

The spelling of 85325696093280 in words is "eighty-five trillion, three hundred twenty-five billion, six hundred ninety-six million, ninety-three thousand, two hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 177761866861 355523733722 533285600583 711047467444 888809334305 1066571201166 1422094934888 1777618668610 2133142402332 2666428002915 2844189869776 3555237337220 4266284804664 5332856005830 5688379739552 7110474674440 8532569609328 10665712011660 14220949348880 17065139218656 21331424023320 28441898697760 42662848046640 85325696093280