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3053368825780 = 22571311390716369
BaseRepresentation
bin101100011011101010111…
…101101101011110110100
3101210220021112010112021011
4230123222331231132310
5400011244404411110
610254410454402004
7433412216535250
oct54335275553664
911726245115234
103053368825780
11a77a21112469
1241391b060304
13191c154cc160
14a7ad8bdb260
1554659c3448a
hex2c6eaf6d7b4

3053368825780 has 192 divisors, whose sum is σ = 7970887733760. Its totient is φ = 956674768896.

The previous prime is 3053368825757. The next prime is 3053368825781. The reversal of 3053368825780 is 875288633503.

It is a super-2 number, since 2×30533688257802 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3053368825781) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 186525436 + ... + 186541804.

It is an arithmetic number, because the mean of its divisors is an integer number (41515040280).

Almost surely, 23053368825780 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 3053368825780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3985443866880).

3053368825780 is an abundant number, since it is smaller than the sum of its proper divisors (4917518907980).

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

3053368825780 is a wasteful number, since it uses less digits than its factorization.

3053368825780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17418 (or 17416 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 58.

The spelling of 3053368825780 in words is "three trillion, fifty-three billion, three hundred sixty-eight million, eight hundred twenty-five thousand, seven hundred eighty".