Search a number
-
+
3324000080 = 245377971409
BaseRepresentation
bin1100011000100000…
…0011011101010000
322120122200200220002
43012020003131100
523301421000310
61305500505132
7145241351222
oct30610033520
98518620802
103324000080
111456347505
1278924b1a8
1340c86636b
14237666412
15146c43da5
hexc6203750

3324000080 has 80 divisors (see below), whose sum is σ = 7952772240. Its totient is φ = 1291124736.

The previous prime is 3324000059. The next prime is 3324000091. The reversal of 3324000080 is 800004233.

It can be written as a sum of positive squares in 8 ways, for example, as 115004176 + 3208995904 = 10724^2 + 56648^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×33240000802 = 22097953063680012800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2358416 + ... + 2359824.

It is an arithmetic number, because the mean of its divisors is an integer number (99409653).

Almost surely, 23324000080 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 3324000080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3976386120).

3324000080 is an abundant number, since it is smaller than the sum of its proper divisors (4628772160).

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

3324000080 is a wasteful number, since it uses less digits than its factorization.

3324000080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2256 (or 2250 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3324000080 is about 57654.1419153906. The cubic root of 3324000080 is about 1492.4060760533.

The spelling of 3324000080 in words is "three billion, three hundred twenty-four million, eighty", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 16 20 37 40 74 80 148 185 296 370 592 740 797 1409 1480 1594 2818 2960 3188 3985 5636 6376 7045 7970 11272 12752 14090 15940 22544 28180 29489 31880 52133 56360 58978 63760 104266 112720 117956 147445 208532 235912 260665 294890 417064 471824 521330 589780 834128 1042660 1122973 1179560 2085320 2245946 2359120 4170640 4491892 5614865 8983784 11229730 17967568 22459460 41550001 44918920 83100002 89837840 166200004 207750005 332400008 415500010 664800016 831000020 1662000040 3324000080