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3070860 = 22351331127
BaseRepresentation
bin1011101101101110001100
312210000102120
423231232030
51241231420
6145452540
735046642
oct13555614
95700376
103070860
111808201
121041150
138369a0
1459d192
15409d40
hex2edb8c

3070860 has 96 divisors (see below), whose sum is σ = 9633792. Its totient is φ = 725760.

The previous prime is 3070853. The next prime is 3070861. The reversal of 3070860 is 680703.

It is a super-2 number, since 2×30708602 = 18860362279200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3070860.

It is not an unprimeable number, because it can be changed into a prime (3070861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24117 + ... + 24243.

It is an arithmetic number, because the mean of its divisors is an integer number (100352).

Almost surely, 23070860 is an apocalyptic number.

3070860 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3070860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4816896).

3070860 is an abundant number, since it is smaller than the sum of its proper divisors (6562932).

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

3070860 is a wasteful number, since it uses less digits than its factorization.

3070860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 3070860 is about 1752.3869435715. The cubic root of 3070860 is about 145.3516632793.

The spelling of 3070860 in words is "three million, seventy thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 31 39 52 60 62 65 78 93 124 127 130 155 156 186 195 254 260 310 372 381 390 403 465 508 620 635 762 780 806 930 1209 1270 1524 1612 1651 1860 1905 2015 2418 2540 3302 3810 3937 4030 4836 4953 6045 6604 7620 7874 8060 8255 9906 11811 12090 15748 16510 19685 19812 23622 24180 24765 33020 39370 47244 49530 51181 59055 78740 99060 102362 118110 153543 204724 236220 255905 307086 511810 614172 767715 1023620 1535430 3070860