Base | Representation |
---|---|
bin | 100101111010101000… |
… | …111011001001110110 |
3 | 10220002022021210101212 |
4 | 211322220323021312 |
5 | 1131334314112240 |
6 | 30411500521422 |
7 | 2640613310165 |
oct | 457250731166 |
9 | 126068253355 |
10 | 40712254070 |
11 | 162a2008074 |
12 | 7a82550272 |
13 | 3aba7c2487 |
14 | 1d830153dc |
15 | 10d42ca165 |
hex | 97aa3b276 |
40712254070 has 16 divisors (see below), whose sum is σ = 75809025360. Its totient is φ = 15723353184.
The previous prime is 40712254057. The next prime is 40712254117. The reversal of 40712254070 is 7045221704.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70193252 + ... + 70193831.
It is an arithmetic number, because the mean of its divisors is an integer number (4738064085).
Almost surely, 240712254070 is an apocalyptic number.
40712254070 is a deficient number, since it is larger than the sum of its proper divisors (35096771290).
40712254070 is a wasteful number, since it uses less digits than its factorization.
40712254070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140387119.
The product of its (nonzero) digits is 15680, while the sum is 32.
Adding to 40712254070 its reverse (7045221704), we get a palindrome (47757475774).
The spelling of 40712254070 in words is "forty billion, seven hundred twelve million, two hundred fifty-four thousand, seventy".
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