[go: up one dir, main page]

Search a number
-
+
41765130 = 23251142187
BaseRepresentation
bin1001111101010…
…0100100001010
32220120212222200
42133110210022
541142441010
64051101030
71014666141
oct237244412
986525880
1041765130
1121636840
1211ba1776
1388640c4
145792758
1539eecc0
hex27d490a

41765130 has 48 divisors (see below), whose sum is σ = 118463904. Its totient is φ = 10124640.

The previous prime is 41765117. The next prime is 41765131. The reversal of 41765130 is 3156714.

41765130 is a `hidden beast` number, since 4 + 1 + 7 + 651 + 3 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 41765094 and 41765103.

It is not an unprimeable number, because it can be changed into a prime (41765131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20104 + ... + 22083.

It is an arithmetic number, because the mean of its divisors is an integer number (2467998).

Almost surely, 241765130 is an apocalyptic number.

41765130 is an abundant number, since it is smaller than the sum of its proper divisors (76698774).

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

41765130 is a wasteful number, since it uses less digits than its factorization.

41765130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42211 (or 42208 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 41765130 is about 6462.5946801575. The cubic root of 41765130 is about 346.9535049974.

The spelling of 41765130 in words is "forty-one million, seven hundred sixty-five thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 42187 84374 126561 210935 253122 379683 421870 464057 632805 759366 928114 1265610 1392171 1898415 2320285 2784342 3796830 4176513 4640570 6960855 8353026 13921710 20882565 41765130