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41072442570 = 2325456360473
BaseRepresentation
bin100110010000000110…
…111011110011001010
310221000102001021010200
4212100012323303022
51133104021130240
630511324553030
72652546000345
oct462006736312
9127012037120
1041072442570
1116467361015
127b630b2776
133b47304c73
141db8bb545c
151105c27930
hex9901bbcca

41072442570 has 24 divisors (see below), whose sum is σ = 106788350916. Its totient is φ = 10952651328.

The previous prime is 41072442539. The next prime is 41072442617. The reversal of 41072442570 is 7524427014.

41072442570 is a `hidden beast` number, since 4 + 10 + 72 + 4 + 4 + 2 + 570 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 37199994129 + 3872448441 = 192873^2 + 62229^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228180147 + ... + 228180326.

Almost surely, 241072442570 is an apocalyptic number.

41072442570 is an abundant number, since it is smaller than the sum of its proper divisors (65715908346).

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

41072442570 is a wasteful number, since it uses less digits than its factorization.

41072442570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456360486 (or 456360483 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 36.

Adding to 41072442570 its reverse (7524427014), we get a palindrome (48596869584).

The spelling of 41072442570 in words is "forty-one billion, seventy-two million, four hundred forty-two thousand, five hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 456360473 912720946 1369081419 2281802365 2738162838 4107244257 4563604730 6845407095 8214488514 13690814190 20536221285 41072442570