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42880296200 = 2352740974887
BaseRepresentation
bin100111111011110111…
…010110010100001000
311002200101211202002112
4213323313112110020
51200304323434300
631410545321452
73045420334550
oct477367262410
9132611752075
1042880296200
111720489a225
128388636288
134074a14941
14210ad34160
1511ae7d2e35
hex9fbdd6508

42880296200 has 96 divisors (see below), whose sum is σ = 114219177600. Its totient is φ = 14665674240.

The previous prime is 42880296197. The next prime is 42880296241. The reversal of 42880296200 is 269208824.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 535157 + ... + 610043.

It is an arithmetic number, because the mean of its divisors is an integer number (1189783100).

Almost surely, 242880296200 is an apocalyptic number.

42880296200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42880296200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57109588800).

42880296200 is an abundant number, since it is smaller than the sum of its proper divisors (71338881400).

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

42880296200 is a wasteful number, since it uses less digits than its factorization.

42880296200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75319 (or 75310 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 42880296200 in words is "forty-two billion, eight hundred eighty million, two hundred ninety-six thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 200 280 350 409 700 818 1400 1636 2045 2863 3272 4090 5726 8180 10225 11452 14315 16360 20450 22904 28630 40900 57260 71575 74887 81800 114520 143150 149774 286300 299548 374435 524209 572600 599096 748870 1048418 1497740 1872175 2096836 2621045 2995480 3744350 4193672 5242090 7488700 10484180 13105225 14977400 20968360 26210450 30628783 52420900 61257566 104841800 122515132 153143915 214401481 245030264 306287830 428802962 612575660 765719575 857605924 1072007405 1225151320 1531439150 1715211848 2144014810 3062878300 4288029620 5360037025 6125756600 8576059240 10720074050 21440148100 42880296200