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5070378062500 = 225690072
BaseRepresentation
bin100100111001000101000…
…0101010101001010100100
3122221201112100212010112121
41021302022011111022210
51131033113241000000
614441144410355324
71032215460264622
oct111621205251244
918851470763477
105070378062500
111685376260583
1269a80b42bb44
132aa19993bc2a
1413759c692512
158bd5b110b1a
hex49c8a1552a4

5070378062500 has 63 divisors (see below), whose sum is σ = 11092541587869. Its totient is φ = 2027926050000.

The previous prime is 5070378062483. The next prime is 5070378062501. The reversal of 5070378062500 is 52608730705.

The square root of 5070378062500 is 2251750.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 3 ways, for example, as 4442137939044 + 628240123456 = 2107638^2 + 792616^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5070378062501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 562932997 + ... + 562942003.

Almost surely, 25070378062500 is an apocalyptic number.

5070378062500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5070378062500 is the 2251750-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5070378062500

5070378062500 is an abundant number, since it is smaller than the sum of its proper divisors (6022163525369).

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

5070378062500 is an frugal number, since it uses more digits than its factorization.

5070378062500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18048 (or 9014 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 5070378062500 in words is "five trillion, seventy billion, three hundred seventy-eight million, sixty-two thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 250 500 625 1250 2500 3125 6250 9007 12500 15625 18014 31250 36028 45035 62500 90070 180140 225175 450350 900700 1125875 2251750 4503500 5629375 11258750 22517500 28146875 56293750 81126049 112587500 140734375 162252098 281468750 324504196 405630245 562937500 811260490 1622520980 2028151225 4056302450 8112604900 10140756125 20281512250 40563024500 50703780625 101407561250 202815122500 253518903125 507037806250 1014075612500 1267594515625 2535189031250 5070378062500