Search a number
-
+
3050011210000 = 2454311980711
BaseRepresentation
bin101100011000100010110…
…101011011000100010000
3101210120121112011222022011
4230120202311123010100
5344432410332210000
610253053353152304
7433233056346046
oct54304265330420
911716545158264
103050011210000
11a765588a5a97
124131426bb694
131917cb9c6161
14a789ad04396
15545100a02ba
hex2c622d5b110

3050011210000 has 100 divisors (see below), whose sum is σ = 7408133688384. Its totient is φ = 1216080400000.

The previous prime is 3050011209961. The next prime is 3050011210073. The reversal of 3050011210000 is 121100503.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×30500112100002 (a number of 26 digits) contains 22 as substring.

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 19 ways as a sum of consecutive naturals, for example, 2619645 + ... + 3600355.

Almost surely, 23050011210000 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 3050011210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3704066844192).

3050011210000 is an abundant number, since it is smaller than the sum of its proper divisors (4358122478384).

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

3050011210000 is an equidigital number, since it uses as much as digits as its factorization.

3050011210000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981050 (or 981029 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 13.

Adding to 3050011210000 its reverse (121100503), we get a palindrome (3050132310503).

The spelling of 3050011210000 in words is "three trillion, fifty billion, eleven million, two hundred ten thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 311 400 500 622 625 1000 1244 1250 1555 2000 2488 2500 3110 4976 5000 6220 7775 10000 12440 15550 24880 31100 38875 62200 77750 124400 155500 194375 311000 388750 622000 777500 980711 1555000 1961422 3110000 3922844 4903555 7845688 9807110 15691376 19614220 24517775 39228440 49035550 78456880 98071100 122588875 196142200 245177750 305001121 392284400 490355500 610002242 612944375 980711000 1220004484 1225888750 1525005605 1961422000 2440008968 2451777500 3050011210 4880017936 4903555000 6100022420 7625028025 9807110000 12200044840 15250056050 24400089680 30500112100 38125140125 61000224200 76250280250 122000448400 152500560500 190625700625 305001121000 381251401250 610002242000 762502802500 1525005605000 3050011210000