Search a number
-
+
3065454120960 = 212325711435023
BaseRepresentation
bin101100100110111011010…
…011011101000000000000
3101212001110202202010121100
4230212323103131000000
5400211022223332320
610304130012254400
7434320545051060
oct54467323350000
911761422663540
103065454120960
11a82062a31620
12416132471400
131930c02292aa
14a8523c9d3a0
1554b15c02790
hex2c9bb4dd000

3065454120960 has 1248 divisors, whose sum is σ = 13558294683648. Its totient is φ = 622040186880.

The previous prime is 3065454120941. The next prime is 3065454120961. The reversal of 3065454120960 is 690214545603.

3065454120960 is a `hidden beast` number, since 3 + 0 + 6 + 545 + 4 + 12 + 0 + 96 + 0 = 666.

It is a super-2 number, since 2×30654541209602 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3065454120961) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 610281009 + ... + 610286031.

It is an arithmetic number, because the mean of its divisors is an integer number (10864018176).

Almost surely, 23065454120960 is an apocalyptic number.

3065454120960 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 3065454120960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6779147341824).

3065454120960 is an abundant number, since it is smaller than the sum of its proper divisors (10492840562688).

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

3065454120960 is a wasteful number, since it uses less digits than its factorization.

3065454120960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5119 (or 5094 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 3065454120960 in words is "three trillion, sixty-five billion, four hundred fifty-four million, one hundred twenty thousand, nine hundred sixty".