Search a number
-
+
3052552992 = 253294147569
BaseRepresentation
bin1011010111110010…
…0100001100100000
321212201220202111020
42311330210030200
522222423143432
61222522445440
7135434162256
oct26574441440
97781822436
103052552992
1113270a5275
12712363880
13398554998
1420d5a65d6
1512cec522c
hexb5f24320

3052552992 has 192 divisors, whose sum is σ = 8687347200. Its totient is φ = 936427520.

The previous prime is 3052552931. The next prime is 3052552999. The reversal of 3052552992 is 2992552503.

It is not an unprimeable number, because it can be changed into a prime (3052552999) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5364484 + ... + 5365052.

It is an arithmetic number, because the mean of its divisors is an integer number (45246600).

Almost surely, 23052552992 is an apocalyptic number.

3052552992 is a gapful number since it is divisible by the number (32) 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 3052552992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4343673600).

3052552992 is an abundant number, since it is smaller than the sum of its proper divisors (5634794208).

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

3052552992 is a wasteful number, since it uses less digits than its factorization.

3052552992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699 (or 691 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 42.

The square root of 3052552992 is about 55249.9139546841. The cubic root of 3052552992 is about 1450.6224821567.

The spelling of 3052552992 in words is "three billion, fifty-two million, five hundred fifty-two thousand, nine hundred ninety-two".