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3041976 = 233719953
BaseRepresentation
bin1011100110101010111000
312201112210210
423212222320
51234320401
6145111120
734566510
oct13465270
95645723
103041976
111798533
1210284a0
138267b2
14592840
154014d6
hex2e6ab8

3041976 has 64 divisors (see below), whose sum is σ = 9158400. Its totient is φ = 822528.

The previous prime is 3041971. The next prime is 3041977. The reversal of 3041976 is 6791403.

It is a happy number.

3041976 is digitally balanced in base 5 and base 8, because in such bases it contains all the possibile digits an equal number of times.

3041976 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3041971) 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, 2716 + ... + 3668.

It is an arithmetic number, because the mean of its divisors is an integer number (143100).

Almost surely, 23041976 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 3041976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4579200).

3041976 is an abundant number, since it is smaller than the sum of its proper divisors (6116424).

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

3041976 is a wasteful number, since it uses less digits than its factorization.

3041976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988 (or 984 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 3041976 is about 1744.1261422271. The cubic root of 3041976 is about 144.8945090820.

The spelling of 3041976 in words is "three million, forty-one thousand, nine hundred seventy-six".

Divisors: 1 2 3 4 6 7 8 12 14 19 21 24 28 38 42 56 57 76 84 114 133 152 168 228 266 399 456 532 798 953 1064 1596 1906 2859 3192 3812 5718 6671 7624 11436 13342 18107 20013 22872 26684 36214 40026 53368 54321 72428 80052 108642 126749 144856 160104 217284 253498 380247 434568 506996 760494 1013992 1520988 3041976