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41028876 = 2233727753
BaseRepresentation
bin1001110010000…
…0110100001100
32212012111001000
42130200310030
541000411001
64023220300
71005511500
oct234406414
985174030
1041028876
1121183669
12118a7690
138666c55
145640300
153906a86
hex2720d0c

41028876 has 72 divisors (see below), whose sum is σ = 123753840. Its totient is φ = 11721024.

The previous prime is 41028863. The next prime is 41028877. The reversal of 41028876 is 67882014.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 41028876.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41028877) 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, 1416 + ... + 9168.

Almost surely, 241028876 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41028876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61876920).

41028876 is an abundant number, since it is smaller than the sum of its proper divisors (82724964).

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

41028876 is a wasteful number, since it uses less digits than its factorization.

41028876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7780 (or 7765 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 41028876 is about 6405.3786773305. The cubic root of 41028876 is about 344.9026568468.

The spelling of 41028876 in words is "forty-one million, twenty-eight thousand, eight hundred seventy-six".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 84 98 108 126 147 189 196 252 294 378 441 588 756 882 1323 1764 2646 5292 7753 15506 23259 31012 46518 54271 69777 93036 108542 139554 162813 209331 217084 279108 325626 379897 418662 488439 651252 759794 837324 976878 1139691 1465317 1519588 1953756 2279382 2930634 3419073 4558764 5861268 6838146 10257219 13676292 20514438 41028876