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2575062000 = 2432537107191
BaseRepresentation
bin1001100101111100…
…0101001111110000
320122110102200222200
42121133011033300
520233203441000
61103304303200
7120545444250
oct23137051760
96573380880
102575062000
111101612215
125ba471b00
13320651034
141a5dcd960
15101106500
hex997c53f0

2575062000 has 480 divisors, whose sum is σ = 10429046784. Its totient is φ = 580032000.

The previous prime is 2575061971. The next prime is 2575062019. The reversal of 2575062000 is 2605752.

It is a congruent number.

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 95 ways as a sum of consecutive naturals, for example, 13481905 + ... + 13482095.

Almost surely, 22575062000 is an apocalyptic number.

2575062000 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 2575062000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5214523392).

2575062000 is an abundant number, since it is smaller than the sum of its proper divisors (7853984784).

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

2575062000 is a wasteful number, since it uses less digits than its factorization.

2575062000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334 (or 315 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 2575062000 is about 50745.0687259363. The cubic root of 2575062000 is about 1370.6583938235.

Adding to 2575062000 its reverse (2605752), we get a palindrome (2577667752).

The spelling of 2575062000 in words is "two billion, five hundred seventy-five million, sixty-two thousand".