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2988876000 = 253531122643
BaseRepresentation
bin1011001000100110…
…1010000011100000
321201022002122002010
42302021222003200
522110123013000
61212325552520
7134032012125
oct26211520340
97638078063
102988876000
1112a4162860
126b4b75740
133882bb1a6
14204d4c74c
151275e7d50
hexb226a0e0

2988876000 has 192 divisors, whose sum is σ = 10682171136. Its totient is φ = 724544000.

The previous prime is 2988875971. The next prime is 2988876019. The reversal of 2988876000 is 6788892.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120679 + ... + 143321.

It is an arithmetic number, because the mean of its divisors is an integer number (55636308).

Almost surely, 22988876000 is an apocalyptic number.

2988876000 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 2988876000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5341085568).

2988876000 is an abundant number, since it is smaller than the sum of its proper divisors (7693295136).

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

2988876000 is a wasteful number, since it uses less digits than its factorization.

2988876000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22682 (or 22664 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 48.

The square root of 2988876000 is about 54670.6136786482. The cubic root of 2988876000 is about 1440.4647419695.

The spelling of 2988876000 in words is "two billion, nine hundred eighty-eight million, eight hundred seventy-six thousand".