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3043990080 = 263251779787
BaseRepresentation
bin1011010101101111…
…1001101001000000
321212010210201101100
42311123321221000
522213230140310
61222015134400
7135301326435
oct26533715100
97763721340
103043990080
11132228688a
1270b514400
13396847281
1420c3b7b8c
1512c382ec0
hexb56f9a40

3043990080 has 336 divisors, whose sum is σ = 11240536320. Its totient is φ = 753352704.

The previous prime is 3043990073. The next prime is 3043990087. The reversal of 3043990080 is 800993403.

3043990080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3043990073) and next prime (3043990087).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3043990087) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3867447 + ... + 3868233.

Almost surely, 23043990080 is an apocalyptic number.

3043990080 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 3043990080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5620268160).

3043990080 is an abundant number, since it is smaller than the sum of its proper divisors (8196546240).

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

3043990080 is a wasteful number, since it uses less digits than its factorization.

3043990080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906 (or 893 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 3043990080 is about 55172.3669965319. The cubic root of 3043990080 is about 1449.2648004983.

The spelling of 3043990080 in words is "three billion, forty-three million, nine hundred ninety thousand, eighty".