Base | Representation |
---|---|
bin | 1001000100001… |
… | …01101100101101 |
3 | 12022002111021020 |
4 | 10202011230231 |
5 | 123431420401 |
6 | 11313524353 |
7 | 1612241556 |
oct | 442055455 |
9 | 168074236 |
10 | 76045101 |
11 | 39a1a8a0 |
12 | 215736b9 |
13 | 129a7202 |
14 | a15732d |
15 | 6a21d36 |
hex | 4885b2d |
76045101 has 32 divisors (see below), whose sum is σ = 115575936. Its totient is φ = 44064000.
The previous prime is 76045069. The next prime is 76045121. The reversal of 76045101 is 10154067.
It is not a de Polignac number, because 76045101 - 25 = 76045069 is a prime.
It is a super-2 number, since 2×760451012 = 11565714772200402, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76045121) 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, 73971 + ... + 74991.
It is an arithmetic number, because the mean of its divisors is an integer number (3611748).
Almost surely, 276045101 is an apocalyptic number.
It is an amenable number.
76045101 is a deficient number, since it is larger than the sum of its proper divisors (39530835).
76045101 is a wasteful number, since it uses less digits than its factorization.
76045101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1133.
The product of its (nonzero) digits is 840, while the sum is 24.
The square root of 76045101 is about 8720.3842231865. The cubic root of 76045101 is about 423.6661312773. Note that the first 3 decimals are identical.
Adding to 76045101 its reverse (10154067), we get a palindrome (86199168).
The spelling of 76045101 in words is "seventy-six million, forty-five thousand, one hundred one".
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