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2230045010 = 251921514091
BaseRepresentation
bin1000010011101011…
…1100100101010010
312202102020000122122
42010322330211102
514031342420020
61005141334242
7106156032644
oct20472744522
95672200578
102230045010
11a44890906
12522a07382
13297020c7b
1417225c894
15d0ba4125
hex84ebc952

2230045010 has 48 divisors (see below), whose sum is σ = 4265566272. Its totient is φ = 839268000.

The previous prime is 2230044979. The next prime is 2230045031. The reversal of 2230045010 is 105400322.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2230045010.

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, 543065 + ... + 547155.

It is an arithmetic number, because the mean of its divisors is an integer number (88865964).

Almost surely, 22230045010 is an apocalyptic number.

2230045010 is a deficient number, since it is larger than the sum of its proper divisors (2035521262).

2230045010 is a wasteful number, since it uses less digits than its factorization.

2230045010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4287 (or 4268 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2230045010 is about 47223.3523799402. The cubic root of 2230045010 is about 1306.4853460251.

Adding to 2230045010 its reverse (105400322), we get a palindrome (2335445332).

The spelling of 2230045010 in words is "two billion, two hundred thirty million, forty-five thousand, ten".

Divisors: 1 2 5 10 19 38 95 151 190 302 361 722 755 1510 1805 2869 3610 4091 5738 8182 14345 20455 28690 40910 54511 77729 109022 155458 272555 388645 545110 617741 777290 1235482 1476851 2953702 3088705 6177410 7384255 11737079 14768510 23474158 58685395 117370790 223004501 446009002 1115022505 2230045010