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2006060625 = 3254715023
BaseRepresentation
bin111011110010010…
…0000111001010001
312011210202102211200
41313210200321101
513102022420000
6531020501413
7100466143152
oct16744407121
95153672750
102006060625
1193a407048
1247b9aa869
1325c7b9b2a
141505d5929
15bb1ad500
hex77920e51

2006060625 has 60 divisors (see below), whose sum is σ = 3672624384. Its totient is φ = 1054620000.

The previous prime is 2006060599. The next prime is 2006060629. The reversal of 2006060625 is 5260606002.

It is not a de Polignac number, because 2006060625 - 29 = 2006060113 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2006060629) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 396864 + ... + 401886.

Almost surely, 22006060625 is an apocalyptic number.

2006060625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2006060625 is a deficient number, since it is larger than the sum of its proper divisors (1666563759).

2006060625 is an equidigital number, since it uses as much as digits as its factorization.

2006060625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5120 (or 5102 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 2006060625 is about 44789.0681416794. The cubic root of 2006060625 is about 1261.1924180463.

Adding to 2006060625 its reverse (5260606002), we get a palindrome (7266666627).

The spelling of 2006060625 in words is "two billion, six million, sixty thousand, six hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 71 75 125 213 225 355 375 625 639 1065 1125 1775 1875 3195 5023 5325 5625 8875 15069 15975 25115 26625 44375 45207 75345 79875 125575 133125 226035 356633 376725 399375 627875 1069899 1130175 1783165 1883625 3139375 3209697 5349495 5650875 8915825 9418125 16048485 26747475 28254375 44579125 80242425 133737375 222895625 401212125 668686875 2006060625