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41530080 = 2535312791
BaseRepresentation
bin1001111001101…
…1001011100000
32220010221120010
42132123023200
541112430310
64042044520
71012666644
oct236331340
986127503
1041530080
1121496189
1211aa9740
1387b1117
145730c24
1539a5320
hex279b2e0

41530080 has 96 divisors (see below), whose sum is σ = 135088128. Its totient is φ = 10713600.

The previous prime is 41530079. The next prime is 41530091. The reversal of 41530080 is 8003514.

41530080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 13485 + ... + 16275.

It is an arithmetic number, because the mean of its divisors is an integer number (1407168).

Almost surely, 241530080 is an apocalyptic number.

41530080 is a gapful number since it is divisible by the number (40) 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 41530080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67544064).

41530080 is an abundant number, since it is smaller than the sum of its proper divisors (93558048).

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

41530080 is a wasteful number, since it uses less digits than its factorization.

41530080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2840 (or 2832 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 41530080 is about 6444.3836012454. The cubic root of 41530080 is about 346.3014068695.

Adding to 41530080 its reverse (8003514), we get a palindrome (49533594).

The spelling of 41530080 in words is "forty-one million, five hundred thirty thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 80 93 96 120 124 155 160 186 240 248 310 372 465 480 496 620 744 930 992 1240 1488 1860 2480 2791 2976 3720 4960 5582 7440 8373 11164 13955 14880 16746 22328 27910 33492 41865 44656 55820 66984 83730 86521 89312 111640 133968 167460 173042 223280 259563 267936 334920 346084 432605 446560 519126 669840 692168 865210 1038252 1297815 1339680 1384336 1730420 2076504 2595630 2768672 3460840 4153008 5191260 6921680 8306016 10382520 13843360 20765040 41530080