Base | Representation |
---|---|
bin | 1001100011010… |
… | …0100000110001 |
3 | 2210101022022220 |
4 | 2120310200301 |
5 | 40223422402 |
6 | 3550351253 |
7 | 664340565 |
oct | 230644061 |
9 | 83338286 |
10 | 40060977 |
11 | 20682450 |
12 | 114bb529 |
13 | 83b8528 |
14 | 546b6a5 |
15 | 37b4dbc |
hex | 2634831 |
40060977 has 32 divisors (see below), whose sum is σ = 61810560. Its totient is φ = 22848000.
The previous prime is 40060961. The next prime is 40060991. The reversal of 40060977 is 77906004.
It is not a de Polignac number, because 40060977 - 24 = 40060961 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (40060997) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38727 + ... + 39747.
It is an arithmetic number, because the mean of its divisors is an integer number (1931580).
Almost surely, 240060977 is an apocalyptic number.
It is an amenable number.
40060977 is a deficient number, since it is larger than the sum of its proper divisors (21749583).
40060977 is a wasteful number, since it uses less digits than its factorization.
40060977 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1105.
The product of its (nonzero) digits is 10584, while the sum is 33.
The square root of 40060977 is about 6329.3741396761. The cubic root of 40060977 is about 342.1688831097.
The spelling of 40060977 in words is "forty million, sixty thousand, nine hundred seventy-seven".
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