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482990250625 = 54277992
BaseRepresentation
bin1110000011101000111…
…01100101101010000001
31201011200102100220200221
413001310131211222001
530403131001010000
61005514353143041
746615643251321
oct7016435455201
91634612326627
10482990250625
1117692044aa93
127973455aa81
1336713122c0c
141953c127281
15c86c68261a
hex7074765a81

482990250625 has 15 divisors (see below), whose sum is σ = 603566328981. Its totient is φ = 386378301000.

The previous prime is 482990250607. The next prime is 482990250643. The reversal of 482990250625 is 526052099284.

The square root of 482990250625 is 694975.

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

It is an interprime number because it is at equal distance from previous prime (482990250607) and next prime (482990250643).

It can be written as a sum of positive squares in 2 ways, for example, as 37866435649 + 445123814976 = 194593^2 + 667176^2 .

It is not a de Polignac number, because 482990250625 - 213 = 482990242433 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 17360476 + ... + 17388274.

Almost surely, 2482990250625 is an apocalyptic number.

482990250625 is the 694975-th square number.

482990250625 is the 347488-th centered octagonal number.

It is an amenable number.

482990250625 is a deficient number, since it is larger than the sum of its proper divisors (120576078356).

482990250625 is an frugal number, since it uses more digits than its factorization.

482990250625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55618 (or 27804 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 52.

The spelling of 482990250625 in words is "four hundred eighty-two billion, nine hundred ninety million, two hundred fifty thousand, six hundred twenty-five".

Divisors: 1 5 25 125 625 27799 138995 694975 3474875 17374375 772784401 3863922005 19319610025 96598050125 482990250625