Base | Representation |
---|---|
bin | 1011100100010… |
… | …11110001000101 |
3 | 20202121012212210 |
4 | 11302023301011 |
5 | 144320311402 |
6 | 13343534033 |
7 | 2255560521 |
oct | 562136105 |
9 | 222535783 |
10 | 97041477 |
11 | 4a860775 |
12 | 285ba319 |
13 | 17148cc0 |
14 | cc60d81 |
15 | 87bd06c |
hex | 5c8bc45 |
97041477 has 16 divisors (see below), whose sum is σ = 139886208. Its totient is φ = 59484480.
The previous prime is 97041443. The next prime is 97041479. The reversal of 97041477 is 77414079.
It is not a de Polignac number, because 97041477 - 216 = 96975941 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97041479) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5527 + ... + 14987.
It is an arithmetic number, because the mean of its divisors is an integer number (8742888).
Almost surely, 297041477 is an apocalyptic number.
It is an amenable number.
97041477 is a deficient number, since it is larger than the sum of its proper divisors (42844731).
97041477 is a wasteful number, since it uses less digits than its factorization.
97041477 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9740.
The product of its (nonzero) digits is 49392, while the sum is 39.
The square root of 97041477 is about 9850.9632523931. The cubic root of 97041477 is about 459.5355693761.
The spelling of 97041477 in words is "ninety-seven million, forty-one thousand, four hundred seventy-seven".
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