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40270304127 = 353253272353
BaseRepresentation
bin100101100000010011…
…000001001101111111
310211221111200102001110
4211200103001031333
51124433144213002
630255552213103
72623635636324
oct454023011577
9124844612043
1040270304127
111609559a589
12797a53a193
133a4a083931
141d40450b4b
1510aa5cbe6c
hex9604c137f

40270304127 has 8 divisors (see below), whose sum is σ = 54706828464. Its totient is φ = 26340324608.

The previous prime is 40270304119. The next prime is 40270304131. The reversal of 40270304127 is 72140307204.

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 40270304127 - 23 = 40270304119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40270304094 and 40270304103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40270304027) 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 7 ways as a sum of consecutive naturals, for example, 126636018 + ... + 126636335.

It is an arithmetic number, because the mean of its divisors is an integer number (6838353558).

Almost surely, 240270304127 is an apocalyptic number.

40270304127 is a deficient number, since it is larger than the sum of its proper divisors (14436524337).

40270304127 is a wasteful number, since it uses less digits than its factorization.

40270304127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253272409.

The product of its (nonzero) digits is 9408, while the sum is 30.

The spelling of 40270304127 in words is "forty billion, two hundred seventy million, three hundred four thousand, one hundred twenty-seven".

Divisors: 1 3 53 159 253272353 759817059 13423434709 40270304127