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214538219600 = 2452619866471
BaseRepresentation
bin1100011111001101111…
…0010111000001010000
3202111202112111202120012
43013303132113001100
512003333241011400
6242320230334052
721333312530615
oct3076336270120
9674675452505
10214538219600
1182a92260821
12356b44ba328
13173002a5493
14a552c5c50c
1558a996ed35
hex31f3797050

214538219600 has 60 divisors (see below), whose sum is σ = 516261347040. Its totient is φ = 85676553600.

The previous prime is 214538219587. The next prime is 214538219653. The reversal of 214538219600 is 6912835412.

214538219600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185636 + ... + 680835.

It is an arithmetic number, because the mean of its divisors is an integer number (8604355784).

Almost surely, 2214538219600 is an apocalyptic number.

214538219600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214538219600 is an abundant number, since it is smaller than the sum of its proper divisors (301723127440).

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

214538219600 is a wasteful number, since it uses less digits than its factorization.

214538219600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867108 (or 867097 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 214538219600 in words is "two hundred fourteen billion, five hundred thirty-eight million, two hundred nineteen thousand, six hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 619 1238 2476 3095 4952 6190 9904 12380 15475 24760 30950 49520 61900 123800 247600 866471 1732942 3465884 4332355 6931768 8664710 13863536 17329420 21661775 34658840 43323550 69317680 86647100 173294200 346588400 536345549 1072691098 2145382196 2681727745 4290764392 5363455490 8581528784 10726910980 13408638725 21453821960 26817277450 42907643920 53634554900 107269109800 214538219600