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3023001300 = 2235211916061
BaseRepresentation
bin1011010000101111…
…0101011011010100
321210200022101012010
42310023311123110
522142342020200
61215545224220
7134625041604
oct26413653324
97720271163
103023001300
111311450690
12704492070
133923a8a87
142096b2c04
1512a5d9150
hexb42f56d4

3023001300 has 72 divisors (see below), whose sum is σ = 9541701792. Its totient is φ = 732848000.

The previous prime is 3023001283. The next prime is 3023001367. The reversal of 3023001300 is 31003203.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

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 23 ways as a sum of consecutive naturals, for example, 454731 + ... + 461330.

It is an arithmetic number, because the mean of its divisors is an integer number (132523636).

Almost surely, 23023001300 is an apocalyptic number.

3023001300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3023001300 is an abundant number, since it is smaller than the sum of its proper divisors (6518700492).

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

3023001300 is a wasteful number, since it uses less digits than its factorization.

3023001300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916089 (or 916082 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 3023001300 is about 54981.8269976544. The cubic root of 3023001300 is about 1445.9261472548.

Adding to 3023001300 its reverse (31003203), we get a palindrome (3054004503).

The spelling of 3023001300 in words is "three billion, twenty-three million, one thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 25 30 33 44 50 55 60 66 75 100 110 132 150 165 220 275 300 330 550 660 825 1100 1650 3300 916061 1832122 2748183 3664244 4580305 5496366 9160610 10076671 10992732 13740915 18321220 20153342 22901525 27481830 30230013 40306684 45803050 50383355 54963660 60460026 68704575 91606100 100766710 120920052 137409150 151150065 201533420 251916775 274818300 302300130 503833550 604600260 755750325 1007667100 1511500650 3023001300