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3096380 = 2257171301
BaseRepresentation
bin1011110011111100111100
312211022102202
423303330330
51243041010
6150211032
735214230
oct13637474
95738382
103096380
1118253a1
121053a78
138454a1
145a85c0
154126a5
hex2f3f3c

3096380 has 48 divisors (see below), whose sum is σ = 7874496. Its totient is φ = 998400.

The previous prime is 3096377. The next prime is 3096389. The reversal of 3096380 is 836903.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3096389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1730 + ... + 3030.

It is an arithmetic number, because the mean of its divisors is an integer number (164052).

Almost surely, 23096380 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 3096380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3937248).

3096380 is an abundant number, since it is smaller than the sum of its proper divisors (4778116).

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

3096380 is a wasteful number, since it uses less digits than its factorization.

3096380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334 (or 1332 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 3096380 is about 1759.6533749577. The cubic root of 3096380 is about 145.7531953359.

The spelling of 3096380 in words is "three million, ninety-six thousand, three hundred eighty".

Divisors: 1 2 4 5 7 10 14 17 20 28 34 35 68 70 85 119 140 170 238 340 476 595 1190 1301 2380 2602 5204 6505 9107 13010 18214 22117 26020 36428 44234 45535 88468 91070 110585 154819 182140 221170 309638 442340 619276 774095 1548190 3096380