Search a number
-
+
5240011048025 = 5213137449262109
BaseRepresentation
bin100110001000000100011…
…1111110100010001011001
3200112221101101020122110012
41030100020333310101121
51141323020312014100
615051121114131305
71050402234003005
oct114201077642131
920487341218405
105240011048025
1117403046a22a6
12707671120b35
132c0191833590
141418916ad705
1591488611135
hex4c408ff4459

5240011048025 has 48 divisors (see below), whose sum is σ = 7064231454000. Its totient is φ = 3832731893760.

The previous prime is 5240011047979. The next prime is 5240011048123. The reversal of 5240011048025 is 5208401100425.

It can be written as a sum of positive squares in 24 ways, for example, as 3886492873561 + 1353518174464 = 1971419^2 + 1163408^2 .

It is not a de Polignac number, because 5240011048025 - 212 = 5240011043929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5240011047982 and 5240011048000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19860671 + ... + 20122779.

It is an arithmetic number, because the mean of its divisors is an integer number (147171488625).

Almost surely, 25240011048025 is an apocalyptic number.

It is an amenable number.

5240011048025 is a deficient number, since it is larger than the sum of its proper divisors (1824220405975).

5240011048025 is a wasteful number, since it uses less digits than its factorization.

5240011048025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262718 (or 262713 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

The spelling of 5240011048025 in words is "five trillion, two hundred forty billion, eleven million, forty-eight thousand, twenty-five".

Divisors: 1 5 13 25 65 137 325 449 685 1781 2245 3425 5837 8905 11225 29185 44525 61513 145925 262109 307565 799669 1310545 1537825 3407417 3998345 6552725 17037085 19991725 35908933 85185425 117686941 179544665 466816129 588434705 897723325 1529930233 2334080645 2942173525 7649651165 11670403225 16123110917 38248255825 80615554585 209600441921 403077772925 1048002209605 5240011048025