Search a number
-
+
3103460055300 = 22352115389199373
BaseRepresentation
bin101101001010010100101…
…000100101100100000100
3101222200120110121122021010
4231022110220211210010
5401321341233232200
610333413155322220
7440134430134263
oct55122450454404
911880513548233
103103460055300
11a97196326610
1242157a5b0370
13196869131637
14aa2cb6b85da
1555adc5ea150
hex2d294a25904

3103460055300 has 288 divisors, whose sum is σ = 10092662778240. Its totient is φ = 729861017600.

The previous prime is 3103460055287. The next prime is 3103460055317. The reversal of 3103460055300 is 35500643013.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 15466414 + ... + 15665786.

It is an arithmetic number, because the mean of its divisors is an integer number (35043967980).

Almost surely, 23103460055300 is an apocalyptic number.

3103460055300 is a gapful number since it is divisible by the number (30) 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 3103460055300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5046331389120).

3103460055300 is an abundant number, since it is smaller than the sum of its proper divisors (6989202722940).

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

3103460055300 is a wasteful number, since it uses less digits than its factorization.

3103460055300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199543 (or 199536 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 3103460055300 its reverse (35500643013), we get a palindrome (3138960698313).

The spelling of 3103460055300 in words is "three trillion, one hundred three billion, four hundred sixty million, fifty-five thousand, three hundred".