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40341307223 = 729631945003
BaseRepresentation
bin100101100100100001…
…110111111101010111
310212010110021201222202
4211210201313331113
51130104333312343
630311010115115
72625460311410
oct454441677527
9125113251882
1040341307223
1116121686228
12799a27ba9b
133a5b9b3bb9
141d49a54807
1510b1954db8
hex964877f57

40341307223 has 8 divisors (see below), whose sum is σ = 46119934848. Its totient is φ = 34566575544.

The previous prime is 40341307213. The next prime is 40341307249. The reversal of 40341307223 is 32270314304.

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 40341307223 - 224 = 40324530007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40341307213) 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, 951761 + ... + 993242.

It is an arithmetic number, because the mean of its divisors is an integer number (5764991856).

Almost surely, 240341307223 is an apocalyptic number.

40341307223 is a deficient number, since it is larger than the sum of its proper divisors (5778627625).

40341307223 is a wasteful number, since it uses less digits than its factorization.

40341307223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1947973.

The product of its (nonzero) digits is 12096, while the sum is 29.

The spelling of 40341307223 in words is "forty billion, three hundred forty-one million, three hundred seven thousand, two hundred twenty-three".

Divisors: 1 7 2963 20741 1945003 13615021 5763043889 40341307223