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2625084 = 2232711947
BaseRepresentation
bin1010000000111000111100
311221100221100
422000320330
51133000314
6132133100
731212210
oct12007074
94840840
102625084
1115332a0
12a67190
1370bb07
144c4940
1536cc09
hex280e3c

2625084 has 72 divisors (see below), whose sum is σ = 8281728. Its totient is φ = 681120.

The previous prime is 2625079. The next prime is 2625137. The reversal of 2625084 is 4805262.

2625084 is nontrivially palindromic in base 13.

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2299 + ... + 3245.

It is an arithmetic number, because the mean of its divisors is an integer number (115024).

22625084 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 2625084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4140864).

2625084 is an abundant number, since it is smaller than the sum of its proper divisors (5656644).

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

2625084 is a wasteful number, since it uses less digits than its factorization.

2625084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975 (or 970 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 2625084 is about 1620.2110973574. The cubic root of 2625084 is about 137.9476802296.

The spelling of 2625084 in words is "two million, six hundred twenty-five thousand, eighty-four".

Divisors: 1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 63 66 77 84 99 126 132 154 198 231 252 308 396 462 693 924 947 1386 1894 2772 2841 3788 5682 6629 8523 10417 11364 13258 17046 19887 20834 26516 31251 34092 39774 41668 59661 62502 72919 79548 93753 119322 125004 145838 187506 218757 238644 291676 375012 437514 656271 875028 1312542 2625084