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3068902456650 = 234524720997681
BaseRepresentation
bin101100101010001000110…
…101110011110101001010
3101212101101002101201220000
4230222020311303311022
5400240103012103100
610305500114143430
7434502156321642
oct54521065636512
911771332351800
103068902456650
11a83572481228
12416935281b76
1319351c776b04
14a876dc4d522
1554c68806900
hex2ca88d73d4a

3068902456650 has 240 divisors, whose sum is σ = 8713711036800. Its totient is φ = 800475955200.

The previous prime is 3068902456597. The next prime is 3068902456703. The reversal of 3068902456650 is 566542098603.

3068902456650 is a `hidden beast` number, since 3 + 0 + 6 + 8 + 9 + 0 + 24 + 566 + 50 = 666.

3068902456650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3068902456597) and next prime (3068902456703).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 399540810 + ... + 399548490.

It is an arithmetic number, because the mean of its divisors is an integer number (36307129320).

Almost surely, 23068902456650 is an apocalyptic number.

3068902456650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3068902456650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4356855518400).

3068902456650 is an abundant number, since it is smaller than the sum of its proper divisors (5644808580150).

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

3068902456650 is a wasteful number, since it uses less digits than its factorization.

3068902456650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9851 (or 9837 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 54.

The spelling of 3068902456650 in words is "three trillion, sixty-eight billion, nine hundred two million, four hundred fifty-six thousand, six hundred fifty".