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6240220124160 = 2103511316119531
BaseRepresentation
bin101101011001110101000…
…0110101001010000000000
3211002120002200002020110210
41122303222012221100000
51304214432322433120
621134414553554120
71212561320610321
oct132635206512000
924076080066423
106240220124160
111a9650a63a190
12849491115940
133635b12135b9
141780577bc448
15ac4c83c5ce0
hex5acea1a9400

6240220124160 has 704 divisors, whose sum is σ = 22845397229568. Its totient is φ = 1439907840000.

The previous prime is 6240220124111. The next prime is 6240220124209. The reversal of 6240220124160 is 614210220426.

It is an interprime number because it is at equal distance from previous prime (6240220124111) and next prime (6240220124209).

It is a tau number, because it is divible by the number of its divisors (704).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 319493595 + ... + 319513125.

Almost surely, 26240220124160 is an apocalyptic number.

6240220124160 is a gapful number since it is divisible by the number (60) 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 6240220124160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11422698614784).

6240220124160 is an abundant number, since it is smaller than the sum of its proper divisors (16605177105408).

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

6240220124160 is a wasteful number, since it uses less digits than its factorization.

6240220124160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19662 (or 19644 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 6240220124160 its reverse (614210220426), we get a palindrome (6854430344586).

The spelling of 6240220124160 in words is "six trillion, two hundred forty billion, two hundred twenty million, one hundred twenty-four thousand, one hundred sixty".