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4910808989952 = 28321737103167197
BaseRepresentation
bin100011101110110001100…
…0001101000000100000000
3122101110122201111100212200
41013131203001220010000
51120424314100134302
614235554451353200
71014536265453645
oct107354301500400
918343581440780
104910808989952
111623731717608
126738b7bb2800
13298119a51a88
1412d9820b3dcc
1587b1c3e581c
hex47763068100

4910808989952 has 864 divisors, whose sum is σ = 15719117686272. Its totient is φ = 1468074295296.

The previous prime is 4910808989939. The next prime is 4910808989963. The reversal of 4910808989952 is 2599898080194.

4910808989952 is a `hidden beast` number, since 491 + 0 + 8 + 0 + 8 + 9 + 89 + 9 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24927964318 + ... + 24927964514.

It is an arithmetic number, because the mean of its divisors is an integer number (18193423248).

Almost surely, 24910808989952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4910808989952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7859558843136).

4910808989952 is an abundant number, since it is smaller than the sum of its proper divisors (10808308696320).

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

4910808989952 is a wasteful number, since it uses less digits than its factorization.

4910808989952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 134369280, while the sum is 72.

The spelling of 4910808989952 in words is "four trillion, nine hundred ten billion, eight hundred eight million, nine hundred eighty-nine thousand, nine hundred fifty-two".