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5138830281074 = 27557176587923
BaseRepresentation
bin100101011000111101000…
…1001110100100101110010
3200012021012220210010110012
41022301322021310211302
51133143311022443244
614532425051134522
71040161001452160
oct112617211644562
920167186703405
105138830281074
1117014027a7546
126abb33a44442
132b3788504989
1413aa138c8230
158da158d989e
hex4ac7a274972

5138830281074 has 16 divisors (see below), whose sum is σ = 8809582786368. Its totient is φ = 2202315972912.

The previous prime is 5138830281059. The next prime is 5138830281083. The reversal of 5138830281074 is 4701820388315.

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, 2513924 + ... + 4073999.

It is an arithmetic number, because the mean of its divisors is an integer number (550598924148).

Almost surely, 25138830281074 is an apocalyptic number.

5138830281074 is a deficient number, since it is larger than the sum of its proper divisors (3670752505294).

5138830281074 is a wasteful number, since it uses less digits than its factorization.

5138830281074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6643649.

The product of its (nonzero) digits is 1290240, while the sum is 50.

The spelling of 5138830281074 in words is "five trillion, one hundred thirty-eight billion, eight hundred thirty million, two hundred eighty-one thousand, seventy-four".

Divisors: 1 2 7 14 55717 111434 390019 780038 6587923 13175846 46115461 92230922 367059305791 734118611582 2569415140537 5138830281074