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214022024400 = 243521511181137
BaseRepresentation
bin1100011101010010110…
…1001110110011010000
3202110102120012022212110
43013110231032303100
512001304114240100
6242153110425320
721314444122422
oct3072455166320
9673376168773
10214022024400
1182847942718
123558b662240
131724a36ca32
14a50448c812
1558794a8250
hex31d4b4ecd0

214022024400 has 120 divisors (see below), whose sum is σ = 690124759744. Its totient is φ = 56694528000.

The previous prime is 214022024357. The next prime is 214022024423. The reversal of 214022024400 is 4420220412.

214022024400 is digitally balanced in base 2, 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 (120).

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 23 ways as a sum of consecutive naturals, for example, 409369 + ... + 771768.

Almost surely, 2214022024400 is an apocalyptic number.

214022024400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214022024400 is an abundant number, since it is smaller than the sum of its proper divisors (476102735344).

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

214022024400 is a wasteful number, since it uses less digits than its factorization.

214022024400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181309 (or 1181298 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 214022024400 its reverse (4420220412), we get a palindrome (218442244812).

The spelling of 214022024400 in words is "two hundred fourteen billion, twenty-two million, twenty-four thousand, four hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 151 200 240 300 302 400 453 600 604 755 906 1200 1208 1510 1812 2265 2416 3020 3624 3775 4530 6040 7248 7550 9060 11325 12080 15100 18120 22650 30200 36240 45300 60400 90600 181200 1181137 2362274 3543411 4724548 5905685 7086822 9449096 11811370 14173644 17717055 18898192 23622740 28347288 29528425 35434110 47245480 56694576 59056850 70868220 88585275 94490960 118113700 141736440 177170550 178351687 236227400 283472880 354341100 356703374 472454800 535055061 708682200 713406748 891758435 1070110122 1417364400 1426813496 1783516870 2140220244 2675275305 2853626992 3567033740 4280440488 4458792175 5350550610 7134067480 8560880976 8917584350 10701101220 13376376525 14268134960 17835168700 21402202440 26752753050 35670337400 42804404880 53505506100 71340674800 107011012200 214022024400