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40010241354 = 237391347583
BaseRepresentation
bin100101010000110010…
…111101010101001010
310211021101022211222220
4211100302331111022
51123420110210404
630214102154510
72614330303656
oct452062752512
9124241284886
1040010241354
1115a71813576
127907422a36
133a08229c35
141d17ab5a66
15109285b4d9
hex950cbd54a

40010241354 has 16 divisors (see below), whose sum is σ = 81116654592. Its totient is φ = 13154051808.

The previous prime is 40010241343. The next prime is 40010241373. The reversal of 40010241354 is 45314201004.

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 7 ways as a sum of consecutive naturals, for example, 45673354 + ... + 45674229.

It is an arithmetic number, because the mean of its divisors is an integer number (5069790912).

Almost surely, 240010241354 is an apocalyptic number.

40010241354 is an abundant number, since it is smaller than the sum of its proper divisors (41106413238).

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

40010241354 is a wasteful number, since it uses less digits than its factorization.

40010241354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91347661.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 40010241354 its reverse (45314201004), we get a palindrome (85324442358).

The spelling of 40010241354 in words is "forty billion, ten million, two hundred forty-one thousand, three hundred fifty-four".

Divisors: 1 2 3 6 73 146 219 438 91347583 182695166 274042749 548085498 6668373559 13336747118 20005120677 40010241354