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2214609830400 = 29352115242921
BaseRepresentation
bin100000001110100001000…
…010000100001000000000
321211201021222002211002010
4200032201002010020000
5242241010104033100
64413213330252520
7316000044651552
oct40164102041000
97751258084063
102214609830400
11784235572890
122b9258427140
13130ab56205b6
147928b02d4d2
153c918d95750
hex203a1084200

2214609830400 has 240 divisors, whose sum is σ = 7980901698528. Its totient is φ = 536875008000.

The previous prime is 2214609830399. The next prime is 2214609830429. The reversal of 2214609830400 is 40389064122.

It is a tau number, because it is divible by the number of its divisors (240).

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, 2199061 + ... + 3043860.

Almost surely, 22214609830400 is an apocalyptic number.

2214609830400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2214609830400 is an abundant number, since it is smaller than the sum of its proper divisors (5766291868128).

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

2214609830400 is a wasteful number, since it uses less digits than its factorization.

2214609830400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5242963 (or 5242942 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 2214609830400 in words is "two trillion, two hundred fourteen billion, six hundred nine million, eight hundred thirty thousand, four hundred".