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248080022 = 29712710069
BaseRepresentation
bin11101100100101…
…10011010010110
3122021210202210222
432302112122112
51002002030042
640341114342
76101434241
oct1662263226
9567722728
10248080022
11118042213
126b0b89b2
133c51c818
1424d3a258
1516ba52d2
hexec96696

248080022 has 16 divisors (see below), whose sum is σ = 378954240. Its totient is φ = 121782528.

The previous prime is 248080009. The next prime is 248080037. The reversal of 248080022 is 220080842.

It is a junction number, because it is equal to n+sod(n) for n = 248079973 and 248080000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19604 + ... + 29672.

It is an arithmetic number, because the mean of its divisors is an integer number (23684640).

Almost surely, 2248080022 is an apocalyptic number.

248080022 is a deficient number, since it is larger than the sum of its proper divisors (130874218).

248080022 is a wasteful number, since it uses less digits than its factorization.

248080022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10295.

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 248080022 is about 15750.5562441458. The cubic root of 248080022 is about 628.3436983627.

The spelling of 248080022 in words is "two hundred forty-eight million, eighty thousand, twenty-two".

Divisors: 1 2 97 127 194 254 10069 12319 20138 24638 976693 1278763 1953386 2557526 124040011 248080022