Search a number
-
+
481692925 = 5272752531
BaseRepresentation
bin11100101101100…
…000110011111101
31020120101112110201
4130231200303331
51441303133200
6115444203501
714636215360
oct3455406375
91216345421
10481692925
112279a302a
12115399591
1378a453cc
1447d8c0d7
152c44dc6a
hex1cb60cfd

481692925 has 12 divisors (see below), whose sum is σ = 682627936. Its totient is φ = 330303600.

The previous prime is 481692901. The next prime is 481692983. The reversal of 481692925 is 529296184.

It is not a de Polignac number, because 481692925 - 217 = 481561853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1376091 + ... + 1376440.

Almost surely, 2481692925 is an apocalyptic number.

It is an amenable number.

481692925 is a deficient number, since it is larger than the sum of its proper divisors (200935011).

481692925 is a wasteful number, since it uses less digits than its factorization.

481692925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2752548 (or 2752543 counting only the distinct ones).

The product of its digits is 311040, while the sum is 46.

The square root of 481692925 is about 21947.5038444011. The cubic root of 481692925 is about 783.8929450216.

The spelling of 481692925 in words is "four hundred eighty-one million, six hundred ninety-two thousand, nine hundred twenty-five".

Divisors: 1 5 7 25 35 175 2752531 13762655 19267717 68813275 96338585 481692925