Search a number
-
+
94996698890625 = 325672472792
BaseRepresentation
bin10101100110011000100100…
…011111100000000110000001
3110110100121002021120200010100
4111212120210133200012001
544422411214404000000
6534012514143553013
726003166520334400
oct2546304437400601
9413317067520110
1094996698890625
11282a5967a68354
12a7a2bb62bb769
1341011c51a172c
141965c16c81637
15aeb13737ba00
hex5666247e0181

94996698890625 has 567 divisors, whose sum is σ = 206471464104087. Its totient is φ = 41965068600000.

The previous prime is 94996698890593. The next prime is 94996698890627. The reversal of 94996698890625 is 52609889669949.

The square root of 94996698890625 is 9746625.

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

94996698890625 is a `hidden beast` number, since 9 + 499 + 6 + 6 + 9 + 8 + 8 + 90 + 6 + 25 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 83226227911281 + 11770470979344 = 9122841^2 + 3430812^2 .

It is not a de Polignac number, because 94996698890625 - 25 = 94996698890593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94996698890627) by changing a digit.

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 566 ways as a sum of consecutive naturals, for example, 1202489859336 + ... + 1202489859414.

Almost surely, 294996698890625 is an apocalyptic number.

94996698890625 is the 9746625-th square number.

94996698890625 is the 4873313-rd centered octagonal number.

It is an amenable number.

94996698890625 is an abundant number, since it is smaller than the sum of its proper divisors (111474765213462).

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

94996698890625 is an frugal number, since it uses more digits than its factorization.

94996698890625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 32651735040, while the sum is 90.

The spelling of 94996698890625 in words is "ninety-four trillion, nine hundred ninety-six billion, six hundred ninety-eight million, eight hundred ninety thousand, six hundred twenty-five".