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41275740 = 22351162539
BaseRepresentation
bin1001110101110…
…1000101011100
32212200000200010
42131131011130
541031310430
64032403220
71010560302
oct235350534
985600603
1041275740
1121332090
12119a6510
13872241c
1456a6272
153954cb0
hex275d15c

41275740 has 48 divisors (see below), whose sum is σ = 126080640. Its totient is φ = 10006080.

The previous prime is 41275727. The next prime is 41275747. The reversal of 41275740 is 4757214.

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

It is a junction number, because it is equal to n+sod(n) for n = 41275698 and 41275707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41275747) 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, 30610 + ... + 31929.

It is an arithmetic number, because the mean of its divisors is an integer number (2626680).

Almost surely, 241275740 is an apocalyptic number.

It is an amenable number.

41275740 is an abundant number, since it is smaller than the sum of its proper divisors (84804900).

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

41275740 is a wasteful number, since it uses less digits than its factorization.

41275740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62562 (or 62560 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 41275740 is about 6424.6198331107. The cubic root of 41275740 is about 345.5930149587.

The spelling of 41275740 in words is "forty-one million, two hundred seventy-five thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 62539 125078 187617 250156 312695 375234 625390 687929 750468 938085 1250780 1375858 1876170 2063787 2751716 3439645 3752340 4127574 6879290 8255148 10318935 13758580 20637870 41275740