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214496069200 = 245272191673449
BaseRepresentation
bin1100011111000011110…
…1100100011001010000
3202111122121012022002021
43013300331210121100
512003241443203300
6242312123101224
721332261335300
oct3076075443120
9674577168067
10214496069200
1182a70491586
12356a2371814
13172c4637c0a
14a54b409600
1558a5de5d1a
hex31f0f64650

214496069200 has 360 divisors, whose sum is σ = 634974984000. Its totient is φ = 69233633280.

The previous prime is 214496069189. The next prime is 214496069237. The reversal of 214496069200 is 2960694412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 62189076 + ... + 62192524.

It is an arithmetic number, because the mean of its divisors is an integer number (1763819400).

Almost surely, 2214496069200 is an apocalyptic number.

214496069200 is a gapful number since it is divisible by the number (20) 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 214496069200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317487492000).

214496069200 is an abundant number, since it is smaller than the sum of its proper divisors (420478914800).

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

214496069200 is a wasteful number, since it uses less digits than its factorization.

214496069200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3667 (or 3649 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 43.

The spelling of 214496069200 in words is "two hundred fourteen billion, four hundred ninety-six million, sixty-nine thousand, two hundred".