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4697028000 = 253453719109
BaseRepresentation
bin1000101111111011…
…01111010110100000
3110010100021202010000
410113331233112200
534104414344000
62054025340000
7224253036120
oct42775572640
913110252100
104697028000
111aa0393725
12ab1037600
1359b160112
14327b56c80
151c755c000
hex117f6f5a0

4697028000 has 960 divisors, whose sum is σ = 20929708800. Its totient is φ = 1007769600.

The previous prime is 4697027989. The next prime is 4697028001. The reversal of 4697028000 is 8207964.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4697028001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 43091946 + ... + 43092054.

It is an arithmetic number, because the mean of its divisors is an integer number (21801780).

Almost surely, 24697028000 is an apocalyptic number.

4697028000 is a gapful number since it is divisible by the number (40) 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 4697028000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10464854400).

4697028000 is an abundant number, since it is smaller than the sum of its proper divisors (16232680800).

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

4697028000 is a wasteful number, since it uses less digits than its factorization.

4697028000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172 (or 145 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 4697028000 is about 68534.8670386104. The cubic root of 4697028000 is about 1674.7155379410.

The spelling of 4697028000 in words is "four billion, six hundred ninety-seven million, twenty-eight thousand".