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41075040630 = 23513801113147
BaseRepresentation
bin100110010000010000…
…110110000101110110
310221000120221021000010
4212100100312011312
51133110202300010
630511500401050
72652610041021
oct462020660566
9127016837003
1041075040630
1116468875a78
127b63b46186
133b47a04690
141db92901b8
15110608c620
hex990436176

41075040630 has 64 divisors (see below), whose sum is σ = 106184510208. Its totient is φ = 10108748160.

The previous prime is 41075040623. The next prime is 41075040631. The reversal of 41075040630 is 3604057014.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41075040631) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3117717 + ... + 3130863.

It is an arithmetic number, because the mean of its divisors is an integer number (1659132972).

Almost surely, 241075040630 is an apocalyptic number.

41075040630 is an abundant number, since it is smaller than the sum of its proper divisors (65109469578).

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

41075040630 is a wasteful number, since it uses less digits than its factorization.

41075040630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21181.

The product of its (nonzero) digits is 10080, while the sum is 30.

Adding to 41075040630 its reverse (3604057014), we get a palindrome (44679097644).

The spelling of 41075040630 in words is "forty-one billion, seventy-five million, forty thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 8011 13147 16022 24033 26294 39441 40055 48066 65735 78882 80110 104143 120165 131470 170911 197205 208286 240330 312429 341822 394410 512733 520715 624858 854555 1025466 1041430 1562145 1709110 2563665 3124290 5127330 105320617 210641234 315961851 526603085 631923702 1053206170 1369168021 1579809255 2738336042 3159618510 4107504063 6845840105 8215008126 13691680210 20537520315 41075040630