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4996872322560 = 29345311037547
BaseRepresentation
bin100100010110110110011…
…0011001011111000000000
3122200200210121211122120000
41020231230303023320000
51123332043303310220
614343310443320000
71024004103641046
oct110555463137000
918620717748500
104996872322560
111657186181178
12688516520000
132a32840c8461
14133bc8226396
1589ea7d5c390
hex48b6cccbe00

4996872322560 has 800 divisors, whose sum is σ = 18656383629312. Its totient is φ = 1276826664960.

The previous prime is 4996872322549. The next prime is 4996872322571. The reversal of 4996872322560 is 652232786994.

It is a happy number.

4996872322560 is a `hidden beast` number, since 4 + 9 + 9 + 68 + 7 + 2 + 3 + 2 + 2 + 560 = 666.

It is an interprime number because it is at equal distance from previous prime (4996872322549) and next prime (4996872322571).

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 79 ways as a sum of consecutive naturals, for example, 662096707 + ... + 662104253.

Almost surely, 24996872322560 is an apocalyptic number.

4996872322560 is a gapful number since it is divisible by the number (40) 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 4996872322560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9328191814656).

4996872322560 is an abundant number, since it is smaller than the sum of its proper divisors (13659511306752).

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

4996872322560 is a wasteful number, since it uses less digits than its factorization.

4996872322560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7716 (or 7691 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 63.

The spelling of 4996872322560 in words is "four trillion, nine hundred ninety-six billion, eight hundred seventy-two million, three hundred twenty-two thousand, five hundred sixty".