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3013110320 = 245115416329
BaseRepresentation
bin1011001110011000…
…0110101000110000
321202222200212022112
42303212012220300
522132324012240
61214553224452
7134445005123
oct26346065060
97688625275
103013110320
111306905420
12701102128
13390324a1c
1420825a3ba
151297d3665
hexb3986a30

3013110320 has 80 divisors (see below), whose sum is σ = 7657679520. Its totient is φ = 1093478400.

The previous prime is 3013110299. The next prime is 3013110343. The reversal of 3013110320 is 230113103.

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

It is a junction number, because it is equal to n+sod(n) for n = 3013110295 and 3013110304.

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, 472916 + ... + 479244.

It is an arithmetic number, because the mean of its divisors is an integer number (95720994).

Almost surely, 23013110320 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 3013110320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3828839760).

3013110320 is an abundant number, since it is smaller than the sum of its proper divisors (4644569200).

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

3013110320 is a wasteful number, since it uses less digits than its factorization.

3013110320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6894 (or 6888 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 3013110320 is about 54891.8055815256. The cubic root of 3013110320 is about 1444.3474454434.

Adding to 3013110320 its reverse (230113103), we get a palindrome (3243223423).

The spelling of 3013110320 in words is "three billion, thirteen million, one hundred ten thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 176 220 440 541 880 1082 2164 2705 4328 5410 5951 6329 8656 10820 11902 12658 21640 23804 25316 29755 31645 43280 47608 50632 59510 63290 69619 95216 101264 119020 126580 139238 238040 253160 278476 348095 476080 506320 556952 696190 1113904 1392380 2784760 3423989 5569520 6847978 13695956 17119945 27391912 34239890 37663879 54783824 68479780 75327758 136959560 150655516 188319395 273919120 301311032 376638790 602622064 753277580 1506555160 3013110320