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3061130200 = 235241936529
BaseRepresentation
bin1011011001110101…
…0010001111011000
321220100001112012121
42312131102033120
522232122131300
61223430351024
7135600114562
oct26635221730
97810045177
103061130200
111330a23477
127151bb474
1339a268a5b
1421079a332
1512db1b81a
hexb67523d8

3061130200 has 48 divisors (see below), whose sum is σ = 7134309000. Its totient is φ = 1221496320.

The previous prime is 3061130183. The next prime is 3061130239. The reversal of 3061130200 is 20311603.

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 11 ways as a sum of consecutive naturals, for example, 65536 + ... + 102064.

Almost surely, 23061130200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3061130200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3567154500).

3061130200 is an abundant number, since it is smaller than the sum of its proper divisors (4073178800).

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

3061130200 is a wasteful number, since it uses less digits than its factorization.

3061130200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36964 (or 36955 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3061130200 is about 55327.4814174656. The cubic root of 3061130200 is about 1451.9798875048.

Adding to 3061130200 its reverse (20311603), we get a palindrome (3081441803).

The spelling of 3061130200 in words is "three billion, sixty-one million, one hundred thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 419 838 1676 2095 3352 4190 8380 10475 16760 20950 36529 41900 73058 83800 146116 182645 292232 365290 730580 913225 1461160 1826450 3652900 7305800 15305651 30611302 61222604 76528255 122445208 153056510 306113020 382641275 612226040 765282550 1530565100 3061130200