Search a number
-
+
41092744 = 23711193511
BaseRepresentation
bin1001110011000…
…0011010001000
32212022201122111
42130300122020
541004431434
64024432104
71006165630
oct234603210
985281574
1041092744
1121217650
1211918634
13868a044
1456596c0
15391a964
hex2730688

41092744 has 64 divisors (see below), whose sum is σ = 101145600. Its totient is φ = 15163200.

The previous prime is 41092729. The next prime is 41092747. The reversal of 41092744 is 44729014.

It is a super-2 number, since 2×410927442 = 3377227218899072, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (41092747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9949 + ... + 13459.

It is an arithmetic number, because the mean of its divisors is an integer number (1580400).

Almost surely, 241092744 is an apocalyptic number.

41092744 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41092744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50572800).

41092744 is an abundant number, since it is smaller than the sum of its proper divisors (60052856).

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

41092744 is a wasteful number, since it uses less digits than its factorization.

41092744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3554 (or 3550 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 41092744 is about 6410.3622362547. The cubic root of 41092744 is about 345.0815294259.

The spelling of 41092744 in words is "forty-one million, ninety-two thousand, seven hundred forty-four".

Divisors: 1 2 4 7 8 11 14 19 22 28 38 44 56 76 77 88 133 152 154 209 266 308 418 532 616 836 1064 1463 1672 2926 3511 5852 7022 11704 14044 24577 28088 38621 49154 66709 77242 98308 133418 154484 196616 266836 270347 308968 466963 533672 540694 733799 933926 1081388 1467598 1867852 2162776 2935196 3735704 5136593 5870392 10273186 20546372 41092744