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240226304706631 = 2924890773328007
BaseRepresentation
bin110110100111110000001011…
…100011101100100001000111
31011111120102002012210022020001
4312213300023203230201013
5222441331433001103011
62210530235121022131
7101412530526552205
oct6647601343544107
91144512065708201
10240226304706631
116a5a8449357a91
1222b39573484947
13a4073217a4379
14434702d952075
151cb8c867227c1
hexda7c0b8ec847

240226304706631 has 8 divisors (see below), whose sum is σ = 248510144898720. Its totient is φ = 231942476148768.

The previous prime is 240226304706629. The next prime is 240226304706643. The reversal of 240226304706631 is 136607403622042.

240226304706631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 240226304706631 - 21 = 240226304706629 is a prime.

It is a super-3 number, since 3×2402263047066313 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240226304701631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70519230 + ... + 73847236.

It is an arithmetic number, because the mean of its divisors is an integer number (31063768112340).

Almost surely, 2240226304706631 is an apocalyptic number.

240226304706631 is a deficient number, since it is larger than the sum of its proper divisors (8283840192089).

240226304706631 is a wasteful number, since it uses less digits than its factorization.

240226304706631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5817113.

The product of its (nonzero) digits is 1741824, while the sum is 46.

The spelling of 240226304706631 in words is "two hundred forty trillion, two hundred twenty-six billion, three hundred four million, seven hundred six thousand, six hundred thirty-one".

Divisors: 1 29 2489077 3328007 72183233 96512203 8283665679539 240226304706631