Search a number
-
+
41580620 = 2255339227
BaseRepresentation
bin1001111010011…
…1100001001100
32220020111212222
42132213201030
541121034440
64043114512
71013300204
oct236474114
986214788
1041580620
1121520154
1211b12a38
1387cb123
145745404
1539b52b5
hex27a784c

41580620 has 24 divisors (see below), whose sum is σ = 88969104. Its totient is φ = 16318016.

The previous prime is 41580559. The next prime is 41580631. The reversal of 41580620 is 2608514.

41580620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 41580620.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18554 + ... + 20673.

It is an arithmetic number, because the mean of its divisors is an integer number (3707046).

Almost surely, 241580620 is an apocalyptic number.

It is an amenable number.

41580620 is an abundant number, since it is smaller than the sum of its proper divisors (47388484).

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

41580620 is a wasteful number, since it uses less digits than its factorization.

41580620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39289 (or 39287 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 41580620 is about 6448.3036528997. The cubic root of 41580620 is about 346.4418270034.

The spelling of 41580620 in words is "forty-one million, five hundred eighty thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 53 106 212 265 530 1060 39227 78454 156908 196135 392270 784540 2079031 4158062 8316124 10395155 20790310 41580620