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40035003241 = 436479291549
BaseRepresentation
bin100101010010010001…
…011010101101101001
310211100002220212220211
4211102101122231221
51123442430100431
630220345021121
72615050625032
oct452221325551
9124302825824
1040035003241
1115a84796542
1279137847a1
133a103b993c
141d1b0bda89
151094aed2b1
hex95245ab69

40035003241 has 16 divisors (see below), whose sum is σ = 41100048000. Its totient is φ = 38976311808.

The previous prime is 40035003223. The next prime is 40035003251. The reversal of 40035003241 is 14230053004.

It is not a de Polignac number, because 40035003241 - 25 = 40035003209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40035003251) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 25844935 + ... + 25846483.

It is an arithmetic number, because the mean of its divisors is an integer number (2568753000).

Almost surely, 240035003241 is an apocalyptic number.

It is an amenable number.

40035003241 is a deficient number, since it is larger than the sum of its proper divisors (1065044759).

40035003241 is a wasteful number, since it uses less digits than its factorization.

40035003241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3168.

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 40035003241 its reverse (14230053004), we get a palindrome (54265056245).

The spelling of 40035003241 in words is "forty billion, thirty-five million, three thousand, two hundred forty-one".

Divisors: 1 43 647 929 1549 27821 39947 66607 601063 1002203 1439021 25845709 43094729 61877903 931046587 40035003241