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8030048715100 = 22521915592710931
BaseRepresentation
bin111010011011010010000…
…1100111000000101011100
31001102122221220100021210101
41310312210030320011130
52023031014432340400
625024541540150444
71456103043611506
oct164664414700534
931378856307711
108030048715100
11261658517a685
12a9833b098424
134632cc0b4859
141da929368d76
15ddd2eeb356a
hex74da433815c

8030048715100 has 72 divisors (see below), whose sum is σ = 18354094012800. Its totient is φ = 3041012836800.

The previous prime is 8030048715079. The next prime is 8030048715167. The reversal of 8030048715100 is 15178400308.

It is a self number, because there is not a number n which added to its sum of digits gives 8030048715100.

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, 1606635 + ... + 4317565.

It is an arithmetic number, because the mean of its divisors is an integer number (254917972400).

Almost surely, 28030048715100 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 8030048715100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9177047006400).

8030048715100 is an abundant number, since it is smaller than the sum of its proper divisors (10324045297700).

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

8030048715100 is a wasteful number, since it uses less digits than its factorization.

8030048715100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2712523 (or 2712516 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 37.

The spelling of 8030048715100 in words is "eight trillion, thirty billion, forty-eight million, seven hundred fifteen thousand, one hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1559 1900 3118 6236 7795 15590 29621 31180 38975 59242 77950 118484 148105 155900 296210 592420 740525 1481050 2710931 2962100 5421862 10843724 13554655 27109310 51507689 54218620 67773275 103015378 135546550 206030756 257538445 271093100 515076890 1030153780 1287692225 2575384450 4226341429 5150768900 8452682858 16905365716 21131707145 42263414290 80300487151 84526828580 105658535725 160600974302 211317071450 321201948604 401502435755 422634142900 803004871510 1606009743020 2007512178775 4015024357550 8030048715100