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41058040 = 23553107181
BaseRepresentation
bin1001110010011…
…1111011111000
32212020222001011
42130213323320
541002324130
64024003304
71005662512
oct234477370
985228034
1041058040
11211a3571
1211900534
1386772ca
14564abb2
15391052a
hex2727ef8

41058040 has 64 divisors (see below), whose sum is σ = 95528160. Its totient is φ = 15874560.

The previous prime is 41058037. The next prime is 41058053. The reversal of 41058040 is 4085014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226750 + ... + 226930.

Almost surely, 241058040 is an apocalyptic number.

41058040 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 41058040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47764080).

41058040 is an abundant number, since it is smaller than the sum of its proper divisors (54470120).

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

41058040 is a wasteful number, since it uses less digits than its factorization.

41058040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352 (or 348 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 41058040 is about 6407.6547971937. The cubic root of 41058040 is about 344.9843583191.

The spelling of 41058040 in words is "forty-one million, fifty-eight thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 53 106 107 181 212 214 265 362 424 428 530 535 724 856 905 1060 1070 1448 1810 2120 2140 3620 4280 5671 7240 9593 11342 19186 19367 22684 28355 38372 38734 45368 47965 56710 76744 77468 95930 96835 113420 154936 191860 193670 226840 383720 387340 774680 1026451 2052902 4105804 5132255 8211608 10264510 20529020 41058040