Search a number
-
+
5000025002500 = 225411181819091
BaseRepresentation
bin100100011000010100010…
…1101101101001000000100
3122200222221100011101101201
41020300220231231020010
51123410022400040000
614344551344232244
71024145165164543
oct110605055551004
918628840141351
105000025002500
111658553844290
1268905630b684
132a3667309648
14134006c1415a
158a0dea0e96a
hex48c28b6d204

5000025002500 has 60 divisors (see below), whose sum is σ = 11928059711568. Its totient is φ = 1818190900000.

The previous prime is 5000025002461. The next prime is 5000025002507. The reversal of 5000025002500 is 52005200005.

5000025002500 is a modest number, since divided by 25002500 gives 50000 as remainder.

It is not an unprimeable number, because it can be changed into a prime (5000025002507) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 90882046 + ... + 90937045.

Almost surely, 25000025002500 is an apocalyptic number.

5000025002500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5000025002500 is an abundant number, since it is smaller than the sum of its proper divisors (6928034709068).

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

5000025002500 is a wasteful number, since it uses less digits than its factorization.

5000025002500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181819126 (or 181819109 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 19.

The spelling of 5000025002500 in words is "five trillion, twenty-five million, two thousand, five hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 125 220 250 275 500 550 625 1100 1250 1375 2500 2750 5500 6875 13750 27500 181819091 363638182 727276364 909095455 1818190910 2000010001 3636381820 4000020002 4545477275 8000040004 9090954550 10000050005 18181909100 20000100010 22727386375 40000200020 45454772750 50000250025 90909545500 100000500050 113636931875 200001000100 227273863750 250001250125 454547727500 500002500250 1000005000500 1250006250625 2500012501250 5000025002500