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2214414390100 = 22521129737912037
BaseRepresentation
bin100000001110010101011…
…000100001001101010100
321211200210100100102101111
4200032111120201031110
5242240110040440400
64413142105304404
7315662152515013
oct40162530411524
97750710312344
102214414390100
11784145214680
122b9202a95104
13130a83ca1853
147926d0b6a7a
153c906b3c3ba
hex20395621354

2214414390100 has 288 divisors, whose sum is σ = 5567218675200. Its totient is φ = 757054771200.

The previous prime is 2214414390079. The next prime is 2214414390109. The reversal of 2214414390100 is 10934144122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214414390109) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 183961282 + ... + 183973318.

It is an arithmetic number, because the mean of its divisors is an integer number (19330620400).

Almost surely, 22214414390100 is an apocalyptic number.

2214414390100 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 2214414390100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2783609337600).

2214414390100 is an abundant number, since it is smaller than the sum of its proper divisors (3352804285100).

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

2214414390100 is a wasteful number, since it uses less digits than its factorization.

2214414390100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12243 (or 12236 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 2214414390100 in words is "two trillion, two hundred fourteen billion, four hundred fourteen million, three hundred ninety thousand, one hundred".