Base | Representation |
---|---|
bin | 100101011001100100… |
… | …011000001111100111 |
3 | 10211122122021000102112 |
4 | 211121210120033213 |
5 | 1124220244230000 |
6 | 30240440431235 |
7 | 2621065250561 |
oct | 453144301747 |
9 | 124578230375 |
10 | 40157414375 |
11 | 160378a4871 |
12 | 794877851b |
13 | 3a2c879170 |
14 | 1d2d466331 |
15 | 10a072d235 |
hex | 9599183e7 |
40157414375 has 60 divisors (see below), whose sum is σ = 57038872968. Its totient is φ = 28091880000.
The previous prime is 40157414369. The next prime is 40157414377. The reversal of 40157414375 is 57341475104.
40157414375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-40157414375 is a prime.
It is a super-2 number, since 2×401574143752 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40157414377) by changing a digit.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2926280 + ... + 2939970.
Almost surely, 240157414375 is an apocalyptic number.
40157414375 is a deficient number, since it is larger than the sum of its proper divisors (16881458593).
40157414375 is a wasteful number, since it uses less digits than its factorization.
40157414375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13762 (or 13728 counting only the distinct ones).
The product of its (nonzero) digits is 235200, while the sum is 41.
Adding to 40157414375 its reverse (57341475104), we get a palindrome (97498889479).
The spelling of 40157414375 in words is "forty billion, one hundred fifty-seven million, four hundred fourteen thousand, three hundred seventy-five".
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