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3108063220900 = 2252114312472
BaseRepresentation
bin101101001110100111000…
…000010001010010100100
3102000010110021021200100221
4231032213000101102210
5401410303141032100
610335454033214124
7440356463323201
oct55164700212244
912003407250327
103108063220900
11a99138730000
12422444101344
131971209b9771
14aa606b9aca8
1555cab7b601a
hex2d3a70114a4

3108063220900 has 405 divisors, whose sum is σ = 7832515636785. Its totient is φ = 1070475384000.

The previous prime is 3108063220883. The next prime is 3108063221023. The reversal of 3108063220900 is 90223608013.

It is a happy number.

The square root of 3108063220900 is 1762970.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1118902759524 + 1989160461376 = 1057782^2 + 1410376^2 .

It is a super-2 number, since 2×31080632209002 (a number of 26 digits) contains 22 as substring.

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 134 ways as a sum of consecutive naturals, for example, 66129004677 + ... + 66129004723.

Almost surely, 23108063220900 is an apocalyptic number.

3108063220900 is the 1762970-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3108063220900

3108063220900 is an abundant number, since it is smaller than the sum of its proper divisors (4724452415885).

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

3108063220900 is an equidigital number, since it uses as much as digits as its factorization.

3108063220900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 96 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

Adding to 3108063220900 its reverse (90223608013), we get a palindrome (3198286828913).

The spelling of 3108063220900 in words is "three trillion, one hundred eight billion, sixty-three million, two hundred twenty thousand, nine hundred".