Search a number
-
+
5651085 = 3511291181
BaseRepresentation
bin10101100011101010001101
3101122002211110
4111203222031
52421313320
6321042233
766014316
oct25435215
911562743
105651085
11320a820
121a86379
13122b24b
14a7160d
157695e0
hex563a8d

5651085 has 32 divisors (see below), whose sum is σ = 10212480. Its totient is φ = 2643200.

The previous prime is 5651069. The next prime is 5651099. The reversal of 5651085 is 5801565.

It is a happy number.

It is not a de Polignac number, because 5651085 - 24 = 5651069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4195 + ... + 5375.

It is an arithmetic number, because the mean of its divisors is an integer number (319140).

Almost surely, 25651085 is an apocalyptic number.

5651085 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5651085 is a deficient number, since it is larger than the sum of its proper divisors (4561395).

5651085 is a wasteful number, since it uses less digits than its factorization.

5651085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229.

The product of its (nonzero) digits is 6000, while the sum is 30.

The square root of 5651085 is about 2377.2010853102. The cubic root of 5651085 is about 178.1191497001.

The spelling of 5651085 in words is "five million, six hundred fifty-one thousand, eighty-five".

Divisors: 1 3 5 11 15 29 33 55 87 145 165 319 435 957 1181 1595 3543 4785 5905 12991 17715 34249 38973 64955 102747 171245 194865 376739 513735 1130217 1883695 5651085