Search a number
-
+
2976060000 = 25354193257
BaseRepresentation
bin1011000101100011…
…0001001001100000
321200101222111211110
42301120301021200
522043332410000
61211151143320
7133515043524
oct26130611140
97611874743
102976060000
1112979a9a21
126b0814b40
13385751964
14203373d84
15126415850
hexb1631260

2976060000 has 240 divisors, whose sum is σ = 9850834224. Its totient is φ = 786432000.

The previous prime is 2976059987. The next prime is 2976060019. The reversal of 2976060000 is 606792.

It is a tau number, because it is divible by the number of its divisors (240).

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

It is a self number, because there is not a number n which added to its sum of digits gives 2976060000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11579872 + ... + 11580128.

Almost surely, 22976060000 is an apocalyptic number.

2976060000 is a gapful number since it is divisible by the number (20) 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 2976060000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4925417112).

2976060000 is an abundant number, since it is smaller than the sum of its proper divisors (6874774224).

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

2976060000 is a wasteful number, since it uses less digits than its factorization.

2976060000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 2976060000 is about 54553.2767118530. The cubic root of 2976060000 is about 1438.4029361860.

Adding to 2976060000 its reverse (606792), we get a palindrome (2976666792).

The spelling of 2976060000 in words is "two billion, nine hundred seventy-six million, sixty thousand".